12688908

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^2$

素因数の和:314

約数の個数: 36

約数和(自身を含む): 30217320

約数和(自身を除く): 17528412

約数列:

[1, 2, 3, 4, 6, 12, 89, 109, 178, 218, 267, 327, 356, 436, 534, 654, 1068, 1308, 9701, 11881, 19402, 23762, 29103, 35643, 38804, 47524, 58206, 71286, 116412, 142572, 1057409, 2114818, 3172227, 4229636, 6344454, 12688908]

約数ペア:

[(1, 12688908), (2, 6344454), (3, 4229636), (4, 3172227), (6, 2114818), (12, 1057409), (89, 142572), (109, 116412), (178, 71286), (218, 58206), (267, 47524), (327, 38804), (356, 35643), (436, 29103), (534, 23762), (654, 19402), (1068, 11881), (1308, 9701)]