259828612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{3821009}}^1$

素因数の和:3821030

約数の個数: 12

約数和(自身を含む): 481447260

約数和(自身を除く): 221618648

約数列:

[1, 2, 4, 17, 34, 68, 3821009, 7642018, 15284036, 64957153, 129914306, 259828612]

約数ペア:

[(1, 259828612), (2, 129914306), (4, 64957153), (17, 15284036), (34, 7642018), (68, 3821009)]