12742962

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 27143424

約数和(自身を除く): 14400462

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 271, 461, 542, 813, 922, 1383, 1626, 2766, 4607, 7837, 9214, 13821, 15674, 23511, 27642, 47022, 124931, 249862, 374793, 749586, 2123827, 4247654, 6371481, 12742962]

約数ペア:

[(1, 12742962), (2, 6371481), (3, 4247654), (6, 2123827), (17, 749586), (34, 374793), (51, 249862), (102, 124931), (271, 47022), (461, 27642), (542, 23511), (813, 15674), (922, 13821), (1383, 9214), (1626, 7837), (2766, 4607)]