26248711223

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{728261}}^1$

素因数の和:728558

約数の個数: 16

約数和(自身を含む): 31693962240

約数和(自身を除く): 5445251017

約数列:

[1, 7, 19, 133, 271, 1897, 5149, 36043, 728261, 5097827, 13836959, 96858713, 197358731, 1381511117, 3749815889, 26248711223]

約数ペア:

[(1, 26248711223), (7, 3749815889), (19, 1381511117), (133, 197358731), (271, 96858713), (1897, 13836959), (5149, 5097827), (36043, 728261)]