1332575996

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{52721}}^1$

素因数の和:52885

約数の個数: 24

約数和(自身を含む): 2391469920

約数和(自身を除く): 1058893924

約数列:

[1, 2, 4, 71, 89, 142, 178, 284, 356, 6319, 12638, 25276, 52721, 105442, 210884, 3743191, 4692169, 7486382, 9384338, 14972764, 18768676, 333143999, 666287998, 1332575996]

約数ペア:

[(1, 1332575996), (2, 666287998), (4, 333143999), (71, 18768676), (89, 14972764), (142, 9384338), (178, 7486382), (284, 4692169), (356, 3743191), (6319, 210884), (12638, 105442), (25276, 52721)]