67853962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{22189}}^1$

素因数の和:22341

約数の個数: 16

約数和(自身を含む): 111837600

約数和(自身を除く): 43983638

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 22189, 44378, 244079, 488158, 3084271, 6168542, 33926981, 67853962]

約数ペア:

[(1, 67853962), (2, 33926981), (11, 6168542), (22, 3084271), (139, 488158), (278, 244079), (1529, 44378), (3058, 22189)]