22170436

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1923

約数の個数: 24

約数和(自身を含む): 40803840

約数和(自身を除く): 18633404

約数列:

[1, 2, 4, 23, 46, 92, 137, 274, 548, 1759, 3151, 3518, 6302, 7036, 12604, 40457, 80914, 161828, 240983, 481966, 963932, 5542609, 11085218, 22170436]

約数ペア:

[(1, 22170436), (2, 11085218), (4, 5542609), (23, 963932), (46, 481966), (92, 240983), (137, 161828), (274, 80914), (548, 40457), (1759, 12604), (3151, 7036), (3518, 6302)]