1285284522

素因数分解:

$2^1\times 3^1\times {\mathrm{1373}}^1\times {\mathrm{156019}}^1$

素因数の和:157397

約数の個数: 16

約数和(自身を含む): 2572457760

約数和(自身を除く): 1287173238

約数列:

[1, 2, 3, 6, 1373, 2746, 4119, 8238, 156019, 312038, 468057, 936114, 214214087, 428428174, 642642261, 1285284522]

約数ペア:

[(1, 1285284522), (2, 642642261), (3, 428428174), (6, 214214087), (1373, 936114), (2746, 468057), (4119, 312038), (8238, 156019)]