16040874

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 33182784

約数和(自身を除く): 17141910

約数列:

[1, 2, 3, 6, 53, 73, 106, 146, 159, 219, 318, 438, 691, 1382, 2073, 3869, 4146, 7738, 11607, 23214, 36623, 50443, 73246, 100886, 109869, 151329, 219738, 302658, 2673479, 5346958, 8020437, 16040874]

約数ペア:

[(1, 16040874), (2, 8020437), (3, 5346958), (6, 2673479), (53, 302658), (73, 219738), (106, 151329), (146, 109869), (159, 100886), (219, 73246), (318, 50443), (438, 36623), (691, 23214), (1382, 11607), (2073, 7738), (3869, 4146)]