38371986

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{68767}}^1$

素因数の和:68806

約数の個数: 24

約数和(自身を含む): 85822464

約数和(自身を除く): 47450478

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 68767, 137534, 206301, 412602, 618903, 1237806, 2131777, 4263554, 6395331, 12790662, 19185993, 38371986]

約数ペア:

[(1, 38371986), (2, 19185993), (3, 12790662), (6, 6395331), (9, 4263554), (18, 2131777), (31, 1237806), (62, 618903), (93, 412602), (186, 206301), (279, 137534), (558, 68767)]