74565986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{25873}}^1$

素因数の和:26017

約数の個数: 16

約数和(自身を含む): 122953248

約数和(自身を除く): 48387262

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 25873, 51746, 284603, 569206, 3389363, 6778726, 37282993, 74565986]

約数ペア:

[(1, 74565986), (2, 37282993), (11, 6778726), (22, 3389363), (131, 569206), (262, 284603), (1441, 51746), (2882, 25873)]