1054407778

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{257}}^1\times {\mathrm{9199}}^1$

素因数の和:9681

約数の個数: 16

約数和(自身を含む): 1595059200

約数和(自身を除く): 540651422

約数列:

[1, 2, 223, 257, 446, 514, 9199, 18398, 57311, 114622, 2051377, 2364143, 4102754, 4728286, 527203889, 1054407778]

約数ペア:

[(1, 1054407778), (2, 527203889), (223, 4728286), (257, 4102754), (446, 2364143), (514, 2051377), (9199, 114622), (18398, 57311)]