1240799936854

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{254071}}^1\times {\mathrm{59557}}^1$

素因数の和:313671

約数の個数: 16

約数和(自身を含む): 1906634542176

約数和(自身を除く): 665834605322

約数列:

[1, 2, 41, 82, 59557, 119114, 254071, 508142, 2441837, 4883674, 10416911, 20833822, 15131706547, 30263413094, 620399968427, 1240799936854]

約数ペア:

[(1, 1240799936854), (2, 620399968427), (41, 30263413094), (82, 15131706547), (59557, 20833822), (119114, 10416911), (254071, 4883674), (508142, 2441837)]