40119056

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{42499}}^1$

素因数の和:42566

約数の個数: 20

約数和(自身を含む): 79050000

約数和(自身を除く): 38930944

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 42499, 84998, 169996, 339992, 679984, 2507441, 5014882, 10029764, 20059528, 40119056]

約数ペア:

[(1, 40119056), (2, 20059528), (4, 10029764), (8, 5014882), (16, 2507441), (59, 679984), (118, 339992), (236, 169996), (472, 84998), (944, 42499)]