7970443

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 24

約数和(自身を含む): 9600080

約数和(自身を除く): 1629637

約数列:

[1, 13, 19, 23, 61, 247, 299, 437, 529, 793, 1159, 1403, 5681, 6877, 10051, 15067, 18239, 26657, 32269, 130663, 346541, 419497, 613111, 7970443]

約数ペア:

[(1, 7970443), (13, 613111), (19, 419497), (23, 346541), (61, 130663), (247, 32269), (299, 26657), (437, 18239), (529, 15067), (793, 10051), (1159, 6877), (1403, 5681)]