2204456

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{14503}}^1$

素因数の和:14528

約数の個数: 16

約数和(自身を含む): 4351200

約数和(自身を除く): 2146744

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 14503, 29006, 58012, 116024, 275557, 551114, 1102228, 2204456]

約数ペア:

[(1, 2204456), (2, 1102228), (4, 551114), (8, 275557), (19, 116024), (38, 58012), (76, 29006), (152, 14503)]