20226433916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{42019}}^1\times {\mathrm{9257}}^1$

素因数の和:51293

約数の個数: 24

約数和(自身を含む): 38124073680

約数和(自身を除く): 17897639764

約数列:

[1, 2, 4, 13, 26, 52, 9257, 18514, 37028, 42019, 84038, 120341, 168076, 240682, 481364, 546247, 1092494, 2184988, 388969883, 777939766, 1555879532, 5056608479, 10113216958, 20226433916]

約数ペア:

[(1, 20226433916), (2, 10113216958), (4, 5056608479), (13, 1555879532), (26, 777939766), (52, 388969883), (9257, 2184988), (18514, 1092494), (37028, 546247), (42019, 481364), (84038, 240682), (120341, 168076)]