40765322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{9619}}^1$

素因数の和:9797

約数の個数: 16

約数和(自身を含む): 66262560

約数和(自身を除く): 25497238

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 9619, 19238, 125047, 250094, 1567897, 3135794, 20382661, 40765322]

約数ペア:

[(1, 40765322), (2, 20382661), (13, 3135794), (26, 1567897), (163, 250094), (326, 125047), (2119, 19238), (4238, 9619)]