15705076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2381}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 29412936

約数和(自身を除く): 13707860

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 2381, 3298, 4762, 6596, 9524, 40477, 80954, 161908, 230957, 461914, 923828, 3926269, 7852538, 15705076]

約数ペア:

[(1, 15705076), (2, 7852538), (4, 3926269), (17, 923828), (34, 461914), (68, 230957), (97, 161908), (194, 80954), (388, 40477), (1649, 9524), (2381, 6596), (3298, 4762)]