24222640

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23291}}^1$

素因数の和:23317

約数の個数: 40

約数和(自身を含む): 60652368

約数和(自身を除く): 36429728

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 23291, 46582, 93164, 116455, 186328, 232910, 302783, 372656, 465820, 605566, 931640, 1211132, 1513915, 1863280, 2422264, 3027830, 4844528, 6055660, 12111320, 24222640]

約数ペア:

[(1, 24222640), (2, 12111320), (4, 6055660), (5, 4844528), (8, 3027830), (10, 2422264), (13, 1863280), (16, 1513915), (20, 1211132), (26, 931640), (40, 605566), (52, 465820), (65, 372656), (80, 302783), (104, 232910), (130, 186328), (208, 116455), (260, 93164), (520, 46582), (1040, 23291)]