1644713092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{137933}}^1$

素因数の和:138219

約数の個数: 24

約数和(自身を含む): 3151516032

約数和(自身を除く): 1506802940

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2981, 5962, 11924, 137933, 275866, 551732, 1517263, 3034526, 6069052, 37379843, 74759686, 149519372, 411178273, 822356546, 1644713092]

約数ペア:

[(1, 1644713092), (2, 822356546), (4, 411178273), (11, 149519372), (22, 74759686), (44, 37379843), (271, 6069052), (542, 3034526), (1084, 1517263), (2981, 551732), (5962, 275866), (11924, 137933)]