12437476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4423}}^1$

素因数の和:4483

約数の個数: 24

約数和(自身を含む): 23535680

約数和(自身を除く): 11098204

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 4423, 8846, 17692, 84037, 163651, 168074, 327302, 336148, 654604, 3109369, 6218738, 12437476]

約数ペア:

[(1, 12437476), (2, 6218738), (4, 3109369), (19, 654604), (37, 336148), (38, 327302), (74, 168074), (76, 163651), (148, 84037), (703, 17692), (1406, 8846), (2812, 4423)]