23469680

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22567}}^1$

素因数の和:22593

約数の個数: 40

約数和(自身を含む): 58767072

約数和(自身を除く): 35297392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 22567, 45134, 90268, 112835, 180536, 225670, 293371, 361072, 451340, 586742, 902680, 1173484, 1466855, 1805360, 2346968, 2933710, 4693936, 5867420, 11734840, 23469680]

約数ペア:

[(1, 23469680), (2, 11734840), (4, 5867420), (5, 4693936), (8, 2933710), (10, 2346968), (13, 1805360), (16, 1466855), (20, 1173484), (26, 902680), (40, 586742), (52, 451340), (65, 361072), (80, 293371), (104, 225670), (130, 180536), (208, 112835), (260, 90268), (520, 45134), (1040, 22567)]