425627486

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{409}}^1\times {\mathrm{6269}}^1$

素因数の和:6763

約数の個数: 16

約数和(自身を含む): 647816400

約数和(自身を除く): 222188914

約数列:

[1, 2, 83, 166, 409, 818, 6269, 12538, 33947, 67894, 520327, 1040654, 2564021, 5128042, 212813743, 425627486]

約数ペア:

[(1, 425627486), (2, 212813743), (83, 5128042), (166, 2564021), (409, 1040654), (818, 520327), (6269, 67894), (12538, 33947)]