40305486

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{39749}}^1$

素因数の和:39780

約数の個数: 24

約数和(自身を含む): 87291000

約数和(自身を除く): 46985514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 39749, 79498, 119247, 238494, 516737, 1033474, 1550211, 3100422, 6717581, 13435162, 20152743, 40305486]

約数ペア:

[(1, 40305486), (2, 20152743), (3, 13435162), (6, 6717581), (13, 3100422), (26, 1550211), (39, 1033474), (78, 516737), (169, 238494), (338, 119247), (507, 79498), (1014, 39749)]