15285736

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{457}}^1$

素因数の和:613

約数の個数: 32

約数和(自身を含む): 29760840

約数和(自身を除く): 14475104

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 457, 904, 914, 1828, 3656, 4181, 8362, 16724, 16909, 33448, 33818, 51641, 67636, 103282, 135272, 206564, 413128, 1910717, 3821434, 7642868, 15285736]

約数ペア:

[(1, 15285736), (2, 7642868), (4, 3821434), (8, 1910717), (37, 413128), (74, 206564), (113, 135272), (148, 103282), (226, 67636), (296, 51641), (452, 33818), (457, 33448), (904, 16909), (914, 16724), (1828, 8362), (3656, 4181)]