1174940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4519}}^1$

素因数の和:4541

約数の個数: 24

約数和(自身を含む): 2657760

約数和(自身を除く): 1482820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4519, 9038, 18076, 22595, 45190, 58747, 90380, 117494, 234988, 293735, 587470, 1174940]

約数ペア:

[(1, 1174940), (2, 587470), (4, 293735), (5, 234988), (10, 117494), (13, 90380), (20, 58747), (26, 45190), (52, 22595), (65, 18076), (130, 9038), (260, 4519)]