13283046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2243}}^1$

素因数の和:2305

約数の個数: 48

約数和(自身を含む): 33606144

約数和(自身を除く): 20323098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2243, 2961, 4486, 5922, 6729, 13458, 15701, 20187, 31402, 40374, 47103, 94206, 105421, 141309, 210842, 282618, 316263, 632526, 737947, 948789, 1475894, 1897578, 2213841, 4427682, 6641523, 13283046]

約数ペア:

[(1, 13283046), (2, 6641523), (3, 4427682), (6, 2213841), (7, 1897578), (9, 1475894), (14, 948789), (18, 737947), (21, 632526), (42, 316263), (47, 282618), (63, 210842), (94, 141309), (126, 105421), (141, 94206), (282, 47103), (329, 40374), (423, 31402), (658, 20187), (846, 15701), (987, 13458), (1974, 6729), (2243, 5922), (2961, 4486)]