12487224

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{9817}}^1$

素因数の和:9879

約数の個数: 32

約数和(自身を含む): 31810320

約数和(自身を除く): 19323096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 9817, 19634, 29451, 39268, 58902, 78536, 117804, 235608, 520301, 1040602, 1560903, 2081204, 3121806, 4162408, 6243612, 12487224]

約数ペア:

[(1, 12487224), (2, 6243612), (3, 4162408), (4, 3121806), (6, 2081204), (8, 1560903), (12, 1040602), (24, 520301), (53, 235608), (106, 117804), (159, 78536), (212, 58902), (318, 39268), (424, 29451), (636, 19634), (1272, 9817)]