13739188

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 36

約数和(自身を含む): 25889248

約数和(自身を除く): 12150060

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 151, 172, 302, 529, 604, 989, 1058, 1978, 2116, 3473, 3956, 6493, 6946, 12986, 13892, 22747, 25972, 45494, 79879, 90988, 149339, 159758, 298678, 319516, 597356, 3434797, 6869594, 13739188]

約数ペア:

[(1, 13739188), (2, 6869594), (4, 3434797), (23, 597356), (43, 319516), (46, 298678), (86, 159758), (92, 149339), (151, 90988), (172, 79879), (302, 45494), (529, 25972), (604, 22747), (989, 13892), (1058, 12986), (1978, 6946), (2116, 6493), (3473, 3956)]