12508956

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{7393}}^1$

素因数の和:7450

約数の個数: 36

約数和(自身を含む): 32296992

約数和(自身を除く): 19788036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 7393, 14786, 22179, 29572, 44358, 66537, 88716, 133074, 266148, 347471, 694942, 1042413, 1389884, 2084826, 3127239, 4169652, 6254478, 12508956]

約数ペア:

[(1, 12508956), (2, 6254478), (3, 4169652), (4, 3127239), (6, 2084826), (9, 1389884), (12, 1042413), (18, 694942), (36, 347471), (47, 266148), (94, 133074), (141, 88716), (188, 66537), (282, 44358), (423, 29572), (564, 22179), (846, 14786), (1692, 7393)]