15790542

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 32431104

約数和(自身を除く): 16640562

約数列:

[1, 2, 3, 6, 71, 101, 142, 202, 213, 303, 367, 426, 606, 734, 1101, 2202, 7171, 14342, 21513, 26057, 37067, 43026, 52114, 74134, 78171, 111201, 156342, 222402, 2631757, 5263514, 7895271, 15790542]

約数ペア:

[(1, 15790542), (2, 7895271), (3, 5263514), (6, 2631757), (71, 222402), (101, 156342), (142, 111201), (202, 78171), (213, 74134), (303, 52114), (367, 43026), (426, 37067), (606, 26057), (734, 21513), (1101, 14342), (2202, 7171)]