4540142017

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{7589}}^1$

素因数の和:7705

約数の個数: 24

約数和(自身を含む): 5125982400

約数和(自身を除く): 585840383

約数列:

[1, 19, 23, 37, 437, 703, 851, 1369, 7589, 16169, 26011, 31487, 144191, 174547, 280793, 598253, 3316393, 5335067, 6458239, 10389341, 122706541, 197397479, 238954843, 4540142017]

約数ペア:

[(1, 4540142017), (19, 238954843), (23, 197397479), (37, 122706541), (437, 10389341), (703, 6458239), (851, 5335067), (1369, 3316393), (7589, 598253), (16169, 280793), (26011, 174547), (31487, 144191)]