79191962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{20233}}^1$

素因数の和:20357

約数の個数: 16

約数和(自身を含む): 126260160

約数和(自身を除く): 47068198

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 20233, 40466, 384427, 768854, 2083999, 4167998, 39595981, 79191962]

約数ペア:

[(1, 79191962), (2, 39595981), (19, 4167998), (38, 2083999), (103, 768854), (206, 384427), (1957, 40466), (3914, 20233)]