1567128316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{276487}}^1$

素因数の和:276613

約数の個数: 24

約数和(自身を含む): 2980540640

約数和(自身を除く): 1413412324

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 276487, 552974, 1105948, 3594331, 7188662, 14377324, 30137083, 60274166, 120548332, 391782079, 783564158, 1567128316]

約数ペア:

[(1, 1567128316), (2, 783564158), (4, 391782079), (13, 120548332), (26, 60274166), (52, 30137083), (109, 14377324), (218, 7188662), (436, 3594331), (1417, 1105948), (2834, 552974), (5668, 276487)]