43140110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11443}}^1$

素因数の和:11492

約数の個数: 32

約数和(自身を含む): 86516640

約数和(自身を除く): 43376530

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 11443, 22886, 57215, 114430, 148759, 297518, 331847, 663694, 743795, 1487590, 1659235, 3318470, 4314011, 8628022, 21570055, 43140110]

約数ペア:

[(1, 43140110), (2, 21570055), (5, 8628022), (10, 4314011), (13, 3318470), (26, 1659235), (29, 1487590), (58, 743795), (65, 663694), (130, 331847), (145, 297518), (290, 148759), (377, 114430), (754, 57215), (1885, 22886), (3770, 11443)]