297453896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2187161}}^1$

素因数の和:2187184

約数の個数: 16

約数和(自身を含む): 590533740

約数和(自身を除く): 293079844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2187161, 4374322, 8748644, 17497288, 37181737, 74363474, 148726948, 297453896]

約数ペア:

[(1, 297453896), (2, 148726948), (4, 74363474), (8, 37181737), (17, 17497288), (34, 8748644), (68, 4374322), (136, 2187161)]