426507046

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{7283}}^1$

素因数の和:7428

約数の個数: 32

約数和(自身を含む): 755205120

約数和(自身を除く): 328698074

約数列:

[1, 2, 7, 14, 47, 89, 94, 178, 329, 623, 658, 1246, 4183, 7283, 8366, 14566, 29281, 50981, 58562, 101962, 342301, 648187, 684602, 1296374, 2396107, 4537309, 4792214, 9074618, 30464789, 60929578, 213253523, 426507046]

約数ペア:

[(1, 426507046), (2, 213253523), (7, 60929578), (14, 30464789), (47, 9074618), (89, 4792214), (94, 4537309), (178, 2396107), (329, 1296374), (623, 684602), (658, 648187), (1246, 342301), (4183, 101962), (7283, 58562), (8366, 50981), (14566, 29281)]