858397434

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{40289}}^1$

素因数の和:40414

約数の個数: 32

約数和(自身を含む): 1775338560

約数和(自身を除く): 916941126

約数列:

[1, 2, 3, 6, 53, 67, 106, 134, 159, 201, 318, 402, 3551, 7102, 10653, 21306, 40289, 80578, 120867, 241734, 2135317, 2699363, 4270634, 5398726, 6405951, 8098089, 12811902, 16196178, 143066239, 286132478, 429198717, 858397434]

約数ペア:

[(1, 858397434), (2, 429198717), (3, 286132478), (6, 143066239), (53, 16196178), (67, 12811902), (106, 8098089), (134, 6405951), (159, 5398726), (201, 4270634), (318, 2699363), (402, 2135317), (3551, 241734), (7102, 120867), (10653, 80578), (21306, 40289)]