16897062

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{4421}}^1$

素因数の和:4453

約数の個数: 48

約数和(自身を含む): 42345072

約数和(自身を除く): 25448010

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 4421, 8842, 13263, 26526, 30947, 57473, 61894, 92841, 114946, 172419, 185682, 216629, 344838, 402311, 433258, 649887, 804622, 1206933, 1299774, 2413866, 2816177, 5632354, 8448531, 16897062]

約数ペア:

[(1, 16897062), (2, 8448531), (3, 5632354), (6, 2816177), (7, 2413866), (13, 1299774), (14, 1206933), (21, 804622), (26, 649887), (39, 433258), (42, 402311), (49, 344838), (78, 216629), (91, 185682), (98, 172419), (147, 114946), (182, 92841), (273, 61894), (294, 57473), (546, 30947), (637, 26526), (1274, 13263), (1911, 8842), (3822, 4421)]