788410138

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{1381}}^1\times {\mathrm{2179}}^1$

素因数の和:3693

約数の個数: 16

約数和(自身を含む): 1193052960

約数和(自身を除く): 404642822

約数列:

[1, 2, 131, 262, 1381, 2179, 2762, 4358, 180911, 285449, 361822, 570898, 3009199, 6018398, 394205069, 788410138]

約数ペア:

[(1, 788410138), (2, 394205069), (131, 6018398), (262, 3009199), (1381, 570898), (2179, 361822), (2762, 285449), (4358, 180911)]