4090892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:689

約数の個数: 24

約数和(自身を含む): 7775712

約数和(自身を除く): 3684820

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 521, 604, 1042, 1963, 2084, 3926, 6773, 7852, 13546, 27092, 78671, 157342, 314684, 1022723, 2045446, 4090892]

約数ペア:

[(1, 4090892), (2, 2045446), (4, 1022723), (13, 314684), (26, 157342), (52, 78671), (151, 27092), (302, 13546), (521, 7852), (604, 6773), (1042, 3926), (1963, 2084)]