40516904

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{49171}}^1$

素因数の和:49280

約数の個数: 16

約数和(自身を含む): 76708320

約数和(自身を除く): 36191416

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 49171, 98342, 196684, 393368, 5064613, 10129226, 20258452, 40516904]

約数ペア:

[(1, 40516904), (2, 20258452), (4, 10129226), (8, 5064613), (103, 393368), (206, 196684), (412, 98342), (824, 49171)]