18062226

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11027}}^1$

素因数の和:11055

約数の個数: 48

約数和(自身を含む): 48170304

約数和(自身を除く): 30108078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 11027, 22054, 33081, 66162, 77189, 99243, 143351, 154378, 198486, 231567, 286702, 430053, 463134, 694701, 860106, 1003457, 1290159, 1389402, 2006914, 2580318, 3010371, 6020742, 9031113, 18062226]

約数ペア:

[(1, 18062226), (2, 9031113), (3, 6020742), (6, 3010371), (7, 2580318), (9, 2006914), (13, 1389402), (14, 1290159), (18, 1003457), (21, 860106), (26, 694701), (39, 463134), (42, 430053), (63, 286702), (78, 231567), (91, 198486), (117, 154378), (126, 143351), (182, 99243), (234, 77189), (273, 66162), (546, 33081), (819, 22054), (1638, 11027)]