262912004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{659}}^1\times {\mathrm{5867}}^1$

素因数の和:6547

約数の個数: 24

約数和(自身を含む): 487982880

約数和(自身を除く): 225070876

約数列:

[1, 2, 4, 17, 34, 68, 659, 1318, 2636, 5867, 11203, 11734, 22406, 23468, 44812, 99739, 199478, 398956, 3866353, 7732706, 15465412, 65728001, 131456002, 262912004]

約数ペア:

[(1, 262912004), (2, 131456002), (4, 65728001), (17, 15465412), (34, 7732706), (68, 3866353), (659, 398956), (1318, 199478), (2636, 99739), (5867, 44812), (11203, 23468), (11734, 22406)]