374768641

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{12739}}^1$

素因数の和:12856

約数の個数: 16

約数和(自身を含む): 422356480

約数和(自身を除く): 47587839

約数列:

[1, 13, 31, 73, 403, 949, 2263, 12739, 29419, 165607, 394909, 929947, 5133817, 12089311, 28828357, 374768641]

約数ペア:

[(1, 374768641), (13, 28828357), (31, 12089311), (73, 5133817), (403, 929947), (949, 394909), (2263, 165607), (12739, 29419)]