22884272

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{23447}}^1$

素因数の和:23516

約数の個数: 20

約数和(自身を含む): 45067056

約数和(自身を除く): 22182784

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 23447, 46894, 93788, 187576, 375152, 1430267, 2860534, 5721068, 11442136, 22884272]

約数ペア:

[(1, 22884272), (2, 11442136), (4, 5721068), (8, 2860534), (16, 1430267), (61, 375152), (122, 187576), (244, 93788), (488, 46894), (976, 23447)]