1805222796

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{11571941}}^1$

素因数の和:11571961

約数の個数: 24

約数和(自身を含む): 4536201264

約数和(自身を除く): 2730978468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 11571941, 23143882, 34715823, 46287764, 69431646, 138863292, 150435233, 300870466, 451305699, 601740932, 902611398, 1805222796]

約数ペア:

[(1, 1805222796), (2, 902611398), (3, 601740932), (4, 451305699), (6, 300870466), (12, 150435233), (13, 138863292), (26, 69431646), (39, 46287764), (52, 34715823), (78, 23143882), (156, 11571941)]