21416706

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4937}}^1$

素因数の和:5186

約数の個数: 24

約数和(自身を含む): 46604844

約数和(自身を除く): 25188138

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 4937, 9874, 14811, 29622, 44433, 88866, 1189817, 2379634, 3569451, 7138902, 10708353, 21416706]

約数ペア:

[(1, 21416706), (2, 10708353), (3, 7138902), (6, 3569451), (9, 2379634), (18, 1189817), (241, 88866), (482, 44433), (723, 29622), (1446, 14811), (2169, 9874), (4338, 4937)]