42943316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{28477}}^1$

素因数の和:28523

約数の個数: 24

約数和(自身を含む): 83725320

約数和(自身を除く): 40782004

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 28477, 56954, 113908, 370201, 740402, 825833, 1480804, 1651666, 3303332, 10735829, 21471658, 42943316]

約数ペア:

[(1, 42943316), (2, 21471658), (4, 10735829), (13, 3303332), (26, 1651666), (29, 1480804), (52, 825833), (58, 740402), (116, 370201), (377, 113908), (754, 56954), (1508, 28477)]