1379608

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 2599560

約数和(自身を除く): 1219952

約数列:

[1, 2, 4, 8, 331, 521, 662, 1042, 1324, 2084, 2648, 4168, 172451, 344902, 689804, 1379608]

約数ペア:

[(1, 1379608), (2, 689804), (4, 344902), (8, 172451), (331, 4168), (521, 2648), (662, 2084), (1042, 1324)]