22930444

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 40981248

約数和(自身を除く): 18050804

約数列:

[1, 2, 4, 71, 142, 263, 284, 307, 526, 614, 1052, 1228, 18673, 21797, 37346, 43594, 74692, 80741, 87188, 161482, 322964, 5732611, 11465222, 22930444]

約数ペア:

[(1, 22930444), (2, 11465222), (4, 5732611), (71, 322964), (142, 161482), (263, 87188), (284, 80741), (307, 74692), (526, 43594), (614, 37346), (1052, 21797), (1228, 18673)]