40409108

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{4649}}^1$

素因数の和:4747

約数の個数: 24

約数和(自身を含む): 73823400

約数和(自身を除く): 33414292

約数列:

[1, 2, 4, 41, 53, 82, 106, 164, 212, 2173, 4346, 4649, 8692, 9298, 18596, 190609, 246397, 381218, 492794, 762436, 985588, 10102277, 20204554, 40409108]

約数ペア:

[(1, 40409108), (2, 20204554), (4, 10102277), (41, 985588), (53, 762436), (82, 492794), (106, 381218), (164, 246397), (212, 190609), (2173, 18596), (4346, 9298), (4649, 8692)]