13102045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 17248320

約数和(自身を除く): 4146275

約数列:

[1, 5, 11, 55, 211, 1055, 1129, 2321, 5645, 11605, 12419, 62095, 238219, 1191095, 2620409, 13102045]

約数ペア:

[(1, 13102045), (5, 2620409), (11, 1191095), (55, 238219), (211, 62095), (1055, 12419), (1129, 11605), (2321, 5645)]