28013772

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{34843}}^1$

素因数の和:34917

約数の個数: 24

約数和(自身を含む): 66342976

約数和(自身を除く): 38329204

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 34843, 69686, 104529, 139372, 209058, 418116, 2334481, 4668962, 7003443, 9337924, 14006886, 28013772]

約数ペア:

[(1, 28013772), (2, 14006886), (3, 9337924), (4, 7003443), (6, 4668962), (12, 2334481), (67, 418116), (134, 209058), (201, 139372), (268, 104529), (402, 69686), (804, 34843)]