12477376

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 26984960

約数和(自身を除く): 14507584

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 331, 496, 589, 608, 662, 992, 1178, 1216, 1324, 1984, 2356, 2648, 4712, 5296, 6289, 9424, 10261, 10592, 12578, 18848, 20522, 21184, 25156, 37696, 41044, 50312, 82088, 100624, 164176, 194959, 201248, 328352, 389918, 402496, 656704, 779836, 1559672, 3119344, 6238688, 12477376]

約数ペア:

[(1, 12477376), (2, 6238688), (4, 3119344), (8, 1559672), (16, 779836), (19, 656704), (31, 402496), (32, 389918), (38, 328352), (62, 201248), (64, 194959), (76, 164176), (124, 100624), (152, 82088), (248, 50312), (304, 41044), (331, 37696), (496, 25156), (589, 21184), (608, 20522), (662, 18848), (992, 12578), (1178, 10592), (1216, 10261), (1324, 9424), (1984, 6289), (2356, 5296), (2648, 4712)]