23917060

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16843}}^1$

素因数の和:16923

約数の個数: 24

約数和(自身を含む): 50936256

約数和(自身を除く): 27019196

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 16843, 33686, 67372, 84215, 168430, 336860, 1195853, 2391706, 4783412, 5979265, 11958530, 23917060]

約数ペア:

[(1, 23917060), (2, 11958530), (4, 5979265), (5, 4783412), (10, 2391706), (20, 1195853), (71, 336860), (142, 168430), (284, 84215), (355, 67372), (710, 33686), (1420, 16843)]