28611023

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1453}}^1$

素因数の和:1586

約数の個数: 16

約数和(自身を含む): 34198080

約数和(自身を除く): 5587057

約数列:

[1, 7, 29, 97, 203, 679, 1453, 2813, 10171, 19691, 42137, 140941, 294959, 986587, 4087289, 28611023]

約数ペア:

[(1, 28611023), (7, 4087289), (29, 986587), (97, 294959), (203, 140941), (679, 42137), (1453, 19691), (2813, 10171)]