22058480

素因数分解:

$2^4\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2677}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 51803232

約数和(自身を除く): 29744752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103, 206, 412, 515, 824, 1030, 1648, 2060, 2677, 4120, 5354, 8240, 10708, 13385, 21416, 26770, 42832, 53540, 107080, 214160, 275731, 551462, 1102924, 1378655, 2205848, 2757310, 4411696, 5514620, 11029240, 22058480]

約数ペア:

[(1, 22058480), (2, 11029240), (4, 5514620), (5, 4411696), (8, 2757310), (10, 2205848), (16, 1378655), (20, 1102924), (40, 551462), (80, 275731), (103, 214160), (206, 107080), (412, 53540), (515, 42832), (824, 26770), (1030, 21416), (1648, 13385), (2060, 10708), (2677, 8240), (4120, 5354)]