11792198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28211}}^1$

素因数の和:28243

約数の個数: 16

約数和(自身を含む): 20312640

約数和(自身を除く): 8520442

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 28211, 56422, 310321, 536009, 620642, 1072018, 5896099, 11792198]

約数ペア:

[(1, 11792198), (2, 5896099), (11, 1072018), (19, 620642), (22, 536009), (38, 310321), (209, 56422), (418, 28211)]