1330607138

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1067903}}^1$

素因数の和:1068001

約数の個数: 16

約数和(自身を含む): 2306672640

約数和(自身を除く): 976065502

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 1067903, 2135806, 7475321, 14950642, 95043367, 190086734, 665303569, 1330607138]

約数ペア:

[(1, 1330607138), (2, 665303569), (7, 190086734), (14, 95043367), (89, 14950642), (178, 7475321), (623, 2135806), (1246, 1067903)]