12856158

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{3779}}^1$

素因数の和:3803

約数の個数: 48

約数和(自身を含む): 33022080

約数和(自身を除く): 20165922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 3779, 7558, 11337, 22674, 26453, 34011, 52906, 68022, 79359, 102033, 158718, 204066, 238077, 306099, 476154, 612198, 714231, 918297, 1428462, 1836594, 2142693, 4285386, 6428079, 12856158]

約数ペア:

[(1, 12856158), (2, 6428079), (3, 4285386), (6, 2142693), (7, 1836594), (9, 1428462), (14, 918297), (18, 714231), (21, 612198), (27, 476154), (42, 306099), (54, 238077), (63, 204066), (81, 158718), (126, 102033), (162, 79359), (189, 68022), (243, 52906), (378, 34011), (486, 26453), (567, 22674), (1134, 11337), (1701, 7558), (3402, 3779)]