1212142016

素因数分解:

$2^6\times {\mathrm{2441}}^1\times {\mathrm{7759}}^1$

素因数の和:10212

約数の個数: 28

約数和(自身を含む): 2406639840

約数和(自身を除く): 1194497824

約数列:

[1, 2, 4, 8, 16, 32, 64, 2441, 4882, 7759, 9764, 15518, 19528, 31036, 39056, 62072, 78112, 124144, 156224, 248288, 496576, 18939719, 37879438, 75758876, 151517752, 303035504, 606071008, 1212142016]

約数ペア:

[(1, 1212142016), (2, 606071008), (4, 303035504), (8, 151517752), (16, 75758876), (32, 37879438), (64, 18939719), (2441, 496576), (4882, 248288), (7759, 156224), (9764, 124144), (15518, 78112), (19528, 62072), (31036, 39056)]