22734856

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{787}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 44821440

約数和(自身を除く): 22086584

約数列:

[1, 2, 4, 8, 23, 46, 92, 157, 184, 314, 628, 787, 1256, 1574, 3148, 3611, 6296, 7222, 14444, 18101, 28888, 36202, 72404, 123559, 144808, 247118, 494236, 988472, 2841857, 5683714, 11367428, 22734856]

約数ペア:

[(1, 22734856), (2, 11367428), (4, 5683714), (8, 2841857), (23, 988472), (46, 494236), (92, 247118), (157, 144808), (184, 123559), (314, 72404), (628, 36202), (787, 28888), (1256, 18101), (1574, 14444), (3148, 7222), (3611, 6296)]