19002608

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{32099}}^1$

素因数の和:32144

約数の個数: 20

約数和(自身を含む): 37813800

約数和(自身を除く): 18811192

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 32099, 64198, 128396, 256792, 513584, 1187663, 2375326, 4750652, 9501304, 19002608]

約数ペア:

[(1, 19002608), (2, 9501304), (4, 4750652), (8, 2375326), (16, 1187663), (37, 513584), (74, 256792), (148, 128396), (296, 64198), (592, 32099)]