17315536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 41267200

約数和(自身を除く): 23951664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 79, 103, 112, 133, 152, 158, 206, 266, 304, 316, 412, 532, 553, 632, 721, 824, 1064, 1106, 1264, 1442, 1501, 1648, 1957, 2128, 2212, 2884, 3002, 3914, 4424, 5768, 6004, 7828, 8137, 8848, 10507, 11536, 12008, 13699, 15656, 16274, 21014, 24016, 27398, 31312, 32548, 42028, 54796, 56959, 65096, 84056, 109592, 113918, 130192, 154603, 168112, 219184, 227836, 309206, 455672, 618412, 911344, 1082221, 1236824, 2164442, 2473648, 4328884, 8657768, 17315536]

約数ペア:

[(1, 17315536), (2, 8657768), (4, 4328884), (7, 2473648), (8, 2164442), (14, 1236824), (16, 1082221), (19, 911344), (28, 618412), (38, 455672), (56, 309206), (76, 227836), (79, 219184), (103, 168112), (112, 154603), (133, 130192), (152, 113918), (158, 109592), (206, 84056), (266, 65096), (304, 56959), (316, 54796), (412, 42028), (532, 32548), (553, 31312), (632, 27398), (721, 24016), (824, 21014), (1064, 16274), (1106, 15656), (1264, 13699), (1442, 12008), (1501, 11536), (1648, 10507), (1957, 8848), (2128, 8137), (2212, 7828), (2884, 6004), (3002, 5768), (3914, 4424)]