22947215

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5393}}^1$

素因数の和:5458

約数の個数: 16

約数和(自身を含む): 29515968

約数和(自身を除く): 6568753

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 5393, 26965, 124039, 199541, 620195, 997705, 4589443, 22947215]

約数ペア:

[(1, 22947215), (5, 4589443), (23, 997705), (37, 620195), (115, 199541), (185, 124039), (851, 26965), (4255, 5393)]