22391292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2203}}^1$

素因数の和:2239

約数の個数: 72

約数和(自身を含む): 65661568

約数和(自身を除く): 43270276

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2203, 2541, 3388, 4406, 5082, 6609, 8812, 10164, 13218, 15421, 24233, 26436, 30842, 46263, 48466, 61684, 72699, 92526, 96932, 145398, 169631, 185052, 266563, 290796, 339262, 508893, 533126, 678524, 799689, 1017786, 1066252, 1599378, 1865941, 2035572, 3198756, 3731882, 5597823, 7463764, 11195646, 22391292]

約数ペア:

[(1, 22391292), (2, 11195646), (3, 7463764), (4, 5597823), (6, 3731882), (7, 3198756), (11, 2035572), (12, 1865941), (14, 1599378), (21, 1066252), (22, 1017786), (28, 799689), (33, 678524), (42, 533126), (44, 508893), (66, 339262), (77, 290796), (84, 266563), (121, 185052), (132, 169631), (154, 145398), (231, 96932), (242, 92526), (308, 72699), (363, 61684), (462, 48466), (484, 46263), (726, 30842), (847, 26436), (924, 24233), (1452, 15421), (1694, 13218), (2203, 10164), (2541, 8812), (3388, 6609), (4406, 5082)]