86107312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{316571}}^1$

素因数の和:316596

約数の個数: 20

約数和(自身を含む): 176647176

約数和(自身を除く): 90539864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 316571, 633142, 1266284, 2532568, 5065136, 5381707, 10763414, 21526828, 43053656, 86107312]

約数ペア:

[(1, 86107312), (2, 43053656), (4, 21526828), (8, 10763414), (16, 5381707), (17, 5065136), (34, 2532568), (68, 1266284), (136, 633142), (272, 316571)]