16470704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{19423}}^1$

素因数の和:19484

約数の個数: 20

約数和(自身を含む): 32515776

約数和(自身を除く): 16045072

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 19423, 38846, 77692, 155384, 310768, 1029419, 2058838, 4117676, 8235352, 16470704]

約数ペア:

[(1, 16470704), (2, 8235352), (4, 4117676), (8, 2058838), (16, 1029419), (53, 310768), (106, 155384), (212, 77692), (424, 38846), (848, 19423)]