43019470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11411}}^1$

素因数の和:11460

約数の個数: 32

約数和(自身を含む): 86274720

約数和(自身を除く): 43255250

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 3770, 11411, 22822, 57055, 114110, 148343, 296686, 330919, 661838, 741715, 1483430, 1654595, 3309190, 4301947, 8603894, 21509735, 43019470]

約数ペア:

[(1, 43019470), (2, 21509735), (5, 8603894), (10, 4301947), (13, 3309190), (26, 1654595), (29, 1483430), (58, 741715), (65, 661838), (130, 330919), (145, 296686), (290, 148343), (377, 114110), (754, 57055), (1885, 22822), (3770, 11411)]