24643970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 48105792

約数和(自身を除く): 23461822

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 163, 326, 815, 1163, 1630, 2119, 2326, 4238, 5815, 10595, 11630, 15119, 21190, 30238, 75595, 151190, 189569, 379138, 947845, 1895690, 2464397, 4928794, 12321985, 24643970]

約数ペア:

[(1, 24643970), (2, 12321985), (5, 4928794), (10, 2464397), (13, 1895690), (26, 947845), (65, 379138), (130, 189569), (163, 151190), (326, 75595), (815, 30238), (1163, 21190), (1630, 15119), (2119, 11630), (2326, 10595), (4238, 5815)]