1655664832

素因数分解:

$2^6\times {\mathrm{313}}^1\times {\mathrm{82651}}^1$

素因数の和:82976

約数の個数: 28

約数和(自身を含む): 3295996456

約数和(自身を除く): 1640331624

約数列:

[1, 2, 4, 8, 16, 32, 64, 313, 626, 1252, 2504, 5008, 10016, 20032, 82651, 165302, 330604, 661208, 1322416, 2644832, 5289664, 25869763, 51739526, 103479052, 206958104, 413916208, 827832416, 1655664832]

約数ペア:

[(1, 1655664832), (2, 827832416), (4, 413916208), (8, 206958104), (16, 103479052), (32, 51739526), (64, 25869763), (313, 5289664), (626, 2644832), (1252, 1322416), (2504, 661208), (5008, 330604), (10016, 165302), (20032, 82651)]