402100070378

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1\times {\mathrm{2309513}}^1$

素因数の和:2310109

約数の個数: 16

約数和(自身を含む): 607272849216

約数和(自身を除く): 205172778838

約数列:

[1, 2, 263, 331, 526, 662, 87053, 174106, 2309513, 4619026, 607401919, 764448803, 1214803838, 1528897606, 201050035189, 402100070378]

約数ペア:

[(1, 402100070378), (2, 201050035189), (263, 1528897606), (331, 1214803838), (526, 764448803), (662, 607401919), (87053, 4619026), (174106, 2309513)]