29261828

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{1489}}^1$

素因数の和:1544

約数の個数: 24

約数和(自身を含む): 54444600

約数和(自身を除く): 25182772

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 1489, 2978, 4913, 5956, 9826, 19652, 25313, 50626, 101252, 430321, 860642, 1721284, 7315457, 14630914, 29261828]

約数ペア:

[(1, 29261828), (2, 14630914), (4, 7315457), (17, 1721284), (34, 860642), (68, 430321), (289, 101252), (578, 50626), (1156, 25313), (1489, 19652), (2978, 9826), (4913, 5956)]