5815940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22369}}^1$

素因数の和:22391

約数の個数: 24

約数和(自身を含む): 13153560

約数和(自身を除く): 7337620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 22369, 44738, 89476, 111845, 223690, 290797, 447380, 581594, 1163188, 1453985, 2907970, 5815940]

約数ペア:

[(1, 5815940), (2, 2907970), (4, 1453985), (5, 1163188), (10, 581594), (13, 447380), (20, 290797), (26, 223690), (52, 111845), (65, 89476), (130, 44738), (260, 22369)]