87166142

素因数分解:

$2^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{4357}}^1$

素因数の和:5795

約数の個数: 16

約数和(自身を含む): 149566560

約数和(自身を除く): 62400418

約数列:

[1, 2, 7, 14, 1429, 2858, 4357, 8714, 10003, 20006, 30499, 60998, 6226153, 12452306, 43583071, 87166142]

約数ペア:

[(1, 87166142), (2, 43583071), (7, 12452306), (14, 6226153), (1429, 60998), (2858, 30499), (4357, 20006), (8714, 10003)]