1330444076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{691499}}^1$

素因数の和:691553

約数の個数: 24

約数和(自身を含む): 2575146000

約数和(自身を除く): 1244701924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 691499, 1382998, 2765996, 8989487, 17978974, 25585463, 35957948, 51170926, 102341852, 332611019, 665222038, 1330444076]

約数ペア:

[(1, 1330444076), (2, 665222038), (4, 332611019), (13, 102341852), (26, 51170926), (37, 35957948), (52, 25585463), (74, 17978974), (148, 8989487), (481, 2765996), (962, 1382998), (1924, 691499)]