22364632

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 42962400

約数和(自身を除く): 20597768

約数列:

[1, 2, 4, 8, 89, 101, 178, 202, 311, 356, 404, 622, 712, 808, 1244, 2488, 8989, 17978, 27679, 31411, 35956, 55358, 62822, 71912, 110716, 125644, 221432, 251288, 2795579, 5591158, 11182316, 22364632]

約数ペア:

[(1, 22364632), (2, 11182316), (4, 5591158), (8, 2795579), (89, 251288), (101, 221432), (178, 125644), (202, 110716), (311, 71912), (356, 62822), (404, 55358), (622, 35956), (712, 31411), (808, 27679), (1244, 17978), (2488, 8989)]