16213866

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 33576768

約数和(自身を除く): 17362902

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 761, 1522, 2283, 3551, 4566, 7102, 10653, 21306, 40333, 50987, 80666, 101974, 120999, 152961, 241998, 305922, 2702311, 5404622, 8106933, 16213866]

約数ペア:

[(1, 16213866), (2, 8106933), (3, 5404622), (6, 2702311), (53, 305922), (67, 241998), (106, 152961), (134, 120999), (159, 101974), (201, 80666), (318, 50987), (402, 40333), (761, 21306), (1522, 10653), (2283, 7102), (3551, 4566)]