1728335984

素因数分解:

$2^4\times {\mathrm{3331}}^1\times {\mathrm{32429}}^1$

素因数の和:35768

約数の個数: 20

約数和(自身を含む): 3349759560

約数和(自身を除く): 1621423576

約数列:

[1, 2, 4, 8, 16, 3331, 6662, 13324, 26648, 32429, 53296, 64858, 129716, 259432, 518864, 108020999, 216041998, 432083996, 864167992, 1728335984]

約数ペア:

[(1, 1728335984), (2, 864167992), (4, 432083996), (8, 216041998), (16, 108020999), (3331, 518864), (6662, 259432), (13324, 129716), (26648, 64858), (32429, 53296)]