1720782016

素因数分解:

$2^6\times {\mathrm{3319}}^1\times {\mathrm{8101}}^1$

素因数の和:11432

約数の個数: 28

約数和(自身を含む): 3416127280

約数和(自身を除く): 1695345264

約数列:

[1, 2, 4, 8, 16, 32, 64, 3319, 6638, 8101, 13276, 16202, 26552, 32404, 53104, 64808, 106208, 129616, 212416, 259232, 518464, 26887219, 53774438, 107548876, 215097752, 430195504, 860391008, 1720782016]

約数ペア:

[(1, 1720782016), (2, 860391008), (4, 430195504), (8, 215097752), (16, 107548876), (32, 53774438), (64, 26887219), (3319, 518464), (6638, 259232), (8101, 212416), (13276, 129616), (16202, 106208), (26552, 64808), (32404, 53104)]