23904410

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2726

約数の個数: 32

約数和(自身を含む): 45964800

約数和(自身を除く): 22060390

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 2659, 4495, 5318, 8990, 13295, 26590, 77111, 82429, 154222, 164858, 385555, 412145, 771110, 824290, 2390441, 4780882, 11952205, 23904410]

約数ペア:

[(1, 23904410), (2, 11952205), (5, 4780882), (10, 2390441), (29, 824290), (31, 771110), (58, 412145), (62, 385555), (145, 164858), (155, 154222), (290, 82429), (310, 77111), (899, 26590), (1798, 13295), (2659, 8990), (4495, 5318)]