18170334

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11093}}^1$

素因数の和:11121

約数の個数: 48

約数和(自身を含む): 48458592

約数和(自身を除く): 30288258

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, 11093, 22186, 33279, 66558, 77651, 99837, 144209, 155302, 199674, 232953, 288418, 432627, 465906, 698859, 865254, 1009463, 1297881, 1397718, 2018926, 2595762, 3028389, 6056778, 9085167, 18170334]

約数ペア:

[(1, 18170334), (2, 9085167), (3, 6056778), (6, 3028389), (7, 2595762), (9, 2018926), (13, 1397718), (14, 1297881), (18, 1009463), (21, 865254), (26, 698859), (39, 465906), (42, 432627), (63, 288418), (78, 232953), (91, 199674), (117, 155302), (126, 144209), (182, 99837), (234, 77651), (273, 66558), (546, 33279), (819, 22186), (1638, 11093)]