23522204

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{839}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 42430080

約数和(自身を除く): 18907876

約数列:

[1, 2, 4, 43, 86, 163, 172, 326, 652, 839, 1678, 3356, 7009, 14018, 28036, 36077, 72154, 136757, 144308, 273514, 547028, 5880551, 11761102, 23522204]

約数ペア:

[(1, 23522204), (2, 11761102), (4, 5880551), (43, 547028), (86, 273514), (163, 144308), (172, 136757), (326, 72154), (652, 36077), (839, 28036), (1678, 14018), (3356, 7009)]