4700891

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:358

約数の個数: 16

約数和(自身を含む): 5443200

約数和(自身を除く): 742309

約数列:

[1, 13, 17, 89, 221, 239, 1157, 1513, 3107, 4063, 19669, 21271, 52819, 276523, 361607, 4700891]

約数ペア:

[(1, 4700891), (13, 361607), (17, 276523), (89, 52819), (221, 21271), (239, 19669), (1157, 4063), (1513, 3107)]