13406942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2141}}^1$

素因数の和:2275

約数の個数: 16

約数和(自身を含む): 20974464

約数和(自身を除く): 7567522

約数列:

[1, 2, 31, 62, 101, 202, 2141, 3131, 4282, 6262, 66371, 132742, 216241, 432482, 6703471, 13406942]

約数ペア:

[(1, 13406942), (2, 6703471), (31, 432482), (62, 216241), (101, 132742), (202, 66371), (2141, 6262), (3131, 4282)]