26413121

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{1283}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 32171904

約数和(自身を除く): 5758783

約数列:

[1, 7, 17, 119, 173, 1211, 1283, 2941, 8981, 20587, 21811, 152677, 221959, 1553713, 3773303, 26413121]

約数ペア:

[(1, 26413121), (7, 3773303), (17, 1553713), (119, 221959), (173, 152677), (1211, 21811), (1283, 20587), (2941, 8981)]