12860530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{599}}^1$

素因数の和:738

約数の個数: 32

約数和(自身を含む): 24624000

約数和(自身を除く): 11763470

約数列:

[1, 2, 5, 10, 19, 38, 95, 113, 190, 226, 565, 599, 1130, 1198, 2147, 2995, 4294, 5990, 10735, 11381, 21470, 22762, 56905, 67687, 113810, 135374, 338435, 676870, 1286053, 2572106, 6430265, 12860530]

約数ペア:

[(1, 12860530), (2, 6430265), (5, 2572106), (10, 1286053), (19, 676870), (38, 338435), (95, 135374), (113, 113810), (190, 67687), (226, 56905), (565, 22762), (599, 21470), (1130, 11381), (1198, 10735), (2147, 5990), (2995, 4294)]