8857212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8111}}^1$

素因数の和:8138

約数の個数: 48

約数和(自身を含む): 25439232

約数和(自身を除く): 16582020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 8111, 16222, 24333, 32444, 48666, 56777, 97332, 105443, 113554, 170331, 210886, 227108, 316329, 340662, 421772, 632658, 681324, 738101, 1265316, 1476202, 2214303, 2952404, 4428606, 8857212]

約数ペア:

[(1, 8857212), (2, 4428606), (3, 2952404), (4, 2214303), (6, 1476202), (7, 1265316), (12, 738101), (13, 681324), (14, 632658), (21, 421772), (26, 340662), (28, 316329), (39, 227108), (42, 210886), (52, 170331), (78, 113554), (84, 105443), (91, 97332), (156, 56777), (182, 48666), (273, 32444), (364, 24333), (546, 16222), (1092, 8111)]