15907484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5657}}^1$

素因数の和:5717

約数の個数: 24

約数和(自身を含む): 30100560

約数和(自身を除く): 14193076

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 5657, 11314, 22628, 107483, 209309, 214966, 418618, 429932, 837236, 3976871, 7953742, 15907484]

約数ペア:

[(1, 15907484), (2, 7953742), (4, 3976871), (19, 837236), (37, 429932), (38, 418618), (74, 214966), (76, 209309), (148, 107483), (703, 22628), (1406, 11314), (2812, 5657)]