24459890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26879}}^1$

素因数の和:26906

約数の個数: 32

約数和(自身を含む): 54190080

約数和(自身を除く): 29730190

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 26879, 53758, 134395, 188153, 268790, 349427, 376306, 698854, 940765, 1747135, 1881530, 2445989, 3494270, 4891978, 12229945, 24459890]

約数ペア:

[(1, 24459890), (2, 12229945), (5, 4891978), (7, 3494270), (10, 2445989), (13, 1881530), (14, 1747135), (26, 940765), (35, 698854), (65, 376306), (70, 349427), (91, 268790), (130, 188153), (182, 134395), (455, 53758), (910, 26879)]