20052384

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1158

約数の個数: 96

約数和(自身を含む): 60854976

約数和(自身を除く): 40802592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 66, 68, 88, 96, 102, 132, 136, 176, 187, 204, 264, 272, 352, 374, 408, 528, 544, 561, 748, 816, 1056, 1117, 1122, 1496, 1632, 2234, 2244, 2992, 3351, 4468, 4488, 5984, 6702, 8936, 8976, 12287, 13404, 17872, 17952, 18989, 24574, 26808, 35744, 36861, 37978, 49148, 53616, 56967, 73722, 75956, 98296, 107232, 113934, 147444, 151912, 196592, 208879, 227868, 294888, 303824, 393184, 417758, 455736, 589776, 607648, 626637, 835516, 911472, 1179552, 1253274, 1671032, 1822944, 2506548, 3342064, 5013096, 6684128, 10026192, 20052384]

約数ペア:

[(1, 20052384), (2, 10026192), (3, 6684128), (4, 5013096), (6, 3342064), (8, 2506548), (11, 1822944), (12, 1671032), (16, 1253274), (17, 1179552), (22, 911472), (24, 835516), (32, 626637), (33, 607648), (34, 589776), (44, 455736), (48, 417758), (51, 393184), (66, 303824), (68, 294888), (88, 227868), (96, 208879), (102, 196592), (132, 151912), (136, 147444), (176, 113934), (187, 107232), (204, 98296), (264, 75956), (272, 73722), (352, 56967), (374, 53616), (408, 49148), (528, 37978), (544, 36861), (561, 35744), (748, 26808), (816, 24574), (1056, 18989), (1117, 17952), (1122, 17872), (1496, 13404), (1632, 12287), (2234, 8976), (2244, 8936), (2992, 6702), (3351, 5984), (4468, 4488)]