16368632

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1223}}^1$

素因数の和:1475

約数の個数: 32

約数和(自身を含む): 35251200

約数和(自身を除く): 18882568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1223, 1673, 1912, 2446, 3346, 4892, 6692, 8561, 9784, 13384, 17122, 34244, 68488, 292297, 584594, 1169188, 2046079, 2338376, 4092158, 8184316, 16368632]

約数ペア:

[(1, 16368632), (2, 8184316), (4, 4092158), (7, 2338376), (8, 2046079), (14, 1169188), (28, 584594), (56, 292297), (239, 68488), (478, 34244), (956, 17122), (1223, 13384), (1673, 9784), (1912, 8561), (2446, 6692), (3346, 4892)]