28584535

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{22073}}^1$

素因数の和:22122

約数の個数: 16

約数和(自身を含む): 40262976

約数和(自身を除く): 11678441

約数列:

[1, 5, 7, 35, 37, 185, 259, 1295, 22073, 110365, 154511, 772555, 816701, 4083505, 5716907, 28584535]

約数ペア:

[(1, 28584535), (5, 5716907), (7, 4083505), (35, 816701), (37, 772555), (185, 154511), (259, 110365), (1295, 22073)]