4391492

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:176

約数の個数: 36

約数和(自身を含む): 9100224

約数和(自身を除く): 4708732

約数列:

[1, 2, 4, 7, 14, 28, 47, 71, 94, 142, 188, 284, 329, 497, 658, 994, 1316, 1988, 2209, 3337, 4418, 6674, 8836, 13348, 15463, 23359, 30926, 46718, 61852, 93436, 156839, 313678, 627356, 1097873, 2195746, 4391492]

約数ペア:

[(1, 4391492), (2, 2195746), (4, 1097873), (7, 627356), (14, 313678), (28, 156839), (47, 93436), (71, 61852), (94, 46718), (142, 30926), (188, 23359), (284, 15463), (329, 13348), (497, 8836), (658, 6674), (994, 4418), (1316, 3337), (1988, 2209)]