18671436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{74093}}^1$

素因数の和:74110

約数の個数: 36

約数和(自身を含む): 53940432

約数和(自身を除く): 35268996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 74093, 148186, 222279, 296372, 444558, 518651, 666837, 889116, 1037302, 1333674, 1555953, 2074604, 2667348, 3111906, 4667859, 6223812, 9335718, 18671436]

約数ペア:

[(1, 18671436), (2, 9335718), (3, 6223812), (4, 4667859), (6, 3111906), (7, 2667348), (9, 2074604), (12, 1555953), (14, 1333674), (18, 1037302), (21, 889116), (28, 666837), (36, 518651), (42, 444558), (63, 296372), (84, 222279), (126, 148186), (252, 74093)]