23886430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2657}}^1$

素因数の和:2724

約数の個数: 32

約数和(自身を含む): 45930240

約数和(自身を除く): 22043810

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 899, 1798, 2657, 4495, 5314, 8990, 13285, 26570, 77053, 82367, 154106, 164734, 385265, 411835, 770530, 823670, 2388643, 4777286, 11943215, 23886430]

約数ペア:

[(1, 23886430), (2, 11943215), (5, 4777286), (10, 2388643), (29, 823670), (31, 770530), (58, 411835), (62, 385265), (145, 164734), (155, 154106), (290, 82367), (310, 77053), (899, 26570), (1798, 13285), (2657, 8990), (4495, 5314)]