7660674

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{373}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 19136832

約数和(自身を除く): 11476158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 163, 326, 373, 489, 746, 978, 1119, 1141, 1467, 2238, 2282, 2611, 2934, 3357, 3423, 5222, 6714, 6846, 7833, 10269, 15666, 20538, 23499, 46998, 60799, 121598, 182397, 364794, 425593, 547191, 851186, 1094382, 1276779, 2553558, 3830337, 7660674]

約数ペア:

[(1, 7660674), (2, 3830337), (3, 2553558), (6, 1276779), (7, 1094382), (9, 851186), (14, 547191), (18, 425593), (21, 364794), (42, 182397), (63, 121598), (126, 60799), (163, 46998), (326, 23499), (373, 20538), (489, 15666), (746, 10269), (978, 7833), (1119, 6846), (1141, 6714), (1467, 5222), (2238, 3423), (2282, 3357), (2611, 2934)]