19924114

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 35433216

約数和(自身を除く): 15509102

約数列:

[1, 2, 7, 14, 41, 82, 103, 206, 287, 337, 574, 674, 721, 1442, 2359, 4223, 4718, 8446, 13817, 27634, 29561, 34711, 59122, 69422, 96719, 193438, 242977, 485954, 1423151, 2846302, 9962057, 19924114]

約数ペア:

[(1, 19924114), (2, 9962057), (7, 2846302), (14, 1423151), (41, 485954), (82, 242977), (103, 193438), (206, 96719), (287, 69422), (337, 59122), (574, 34711), (674, 29561), (721, 27634), (1442, 13817), (2359, 8446), (4223, 4718)]