40678382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{9133}}^1$

素因数の和:9283

約数の個数: 16

約数和(自身を含む): 65107152

約数和(自身を除く): 24428770

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 9133, 18266, 155261, 310522, 1196423, 2392846, 20339191, 40678382]

約数ペア:

[(1, 40678382), (2, 20339191), (17, 2392846), (34, 1196423), (131, 310522), (262, 155261), (2227, 18266), (4454, 9133)]