12635142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7043}}^1$

素因数の和:7084

約数の個数: 32

約数和(自身を含む): 28401408

約数和(自身を除く): 15766266

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 7043, 14086, 21129, 42258, 91559, 161989, 183118, 274677, 323978, 485967, 549354, 971934, 2105857, 4211714, 6317571, 12635142]

約数ペア:

[(1, 12635142), (2, 6317571), (3, 4211714), (6, 2105857), (13, 971934), (23, 549354), (26, 485967), (39, 323978), (46, 274677), (69, 183118), (78, 161989), (138, 91559), (299, 42258), (598, 21129), (897, 14086), (1794, 7043)]