21890952

素因数分解:

$2^3\times 3^3\times {\mathrm{101347}}^1$

素因数の和:101362

約数の個数: 32

約数和(自身を含む): 60808800

約数和(自身を除く): 38917848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 101347, 202694, 304041, 405388, 608082, 810776, 912123, 1216164, 1824246, 2432328, 2736369, 3648492, 5472738, 7296984, 10945476, 21890952]

約数ペア:

[(1, 21890952), (2, 10945476), (3, 7296984), (4, 5472738), (6, 3648492), (8, 2736369), (9, 2432328), (12, 1824246), (18, 1216164), (24, 912123), (27, 810776), (36, 608082), (54, 405388), (72, 304041), (108, 202694), (216, 101347)]