22256764

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 39841200

約数和(自身を除く): 17584436

約数列:

[1, 2, 4, 89, 101, 178, 202, 356, 404, 619, 1238, 2476, 8989, 17978, 35956, 55091, 62519, 110182, 125038, 220364, 250076, 5564191, 11128382, 22256764]

約数ペア:

[(1, 22256764), (2, 11128382), (4, 5564191), (89, 250076), (101, 220364), (178, 125038), (202, 110182), (356, 62519), (404, 55091), (619, 35956), (1238, 17978), (2476, 8989)]