4080603448

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{2621}}^1\times {\mathrm{2741}}^1$

素因数の和:5439

約数の個数: 32

約数和(自身を含む): 7764685920

約数和(自身を除く): 3684082472

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 2621, 2741, 5242, 5482, 10484, 10964, 20968, 21928, 186091, 194611, 372182, 389222, 744364, 778444, 1488728, 1556888, 7184161, 14368322, 28736644, 57473288, 510075431, 1020150862, 2040301724, 4080603448]

約数ペア:

[(1, 4080603448), (2, 2040301724), (4, 1020150862), (8, 510075431), (71, 57473288), (142, 28736644), (284, 14368322), (568, 7184161), (2621, 1556888), (2741, 1488728), (5242, 778444), (5482, 744364), (10484, 389222), (10964, 372182), (20968, 194611), (21928, 186091)]