429488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1579}}^1$

素因数の和:1604

約数の個数: 20

約数和(自身を含む): 881640

約数和(自身を除く): 452152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1579, 3158, 6316, 12632, 25264, 26843, 53686, 107372, 214744, 429488]

約数ペア:

[(1, 429488), (2, 214744), (4, 107372), (8, 53686), (16, 26843), (17, 25264), (34, 12632), (68, 6316), (136, 3158), (272, 1579)]