12573910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{863}}^1$

素因数の和:948

約数の個数: 32

約数和(自身を含む): 23887872

約数和(自身を除く): 11313962

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 863, 1457, 1726, 2914, 4315, 7285, 8630, 14570, 26753, 40561, 53506, 81122, 133765, 202805, 267530, 405610, 1257391, 2514782, 6286955, 12573910]

約数ペア:

[(1, 12573910), (2, 6286955), (5, 2514782), (10, 1257391), (31, 405610), (47, 267530), (62, 202805), (94, 133765), (155, 81122), (235, 53506), (310, 40561), (470, 26753), (863, 14570), (1457, 8630), (1726, 7285), (2914, 4315)]