564655808

素因数分解:

$2^6\times {\mathrm{139}}^1\times {\mathrm{63473}}^1$

素因数の和:63624

約数の個数: 28

約数和(自身を含む): 1128567720

約数和(自身を除く): 563911912

約数列:

[1, 2, 4, 8, 16, 32, 64, 139, 278, 556, 1112, 2224, 4448, 8896, 63473, 126946, 253892, 507784, 1015568, 2031136, 4062272, 8822747, 17645494, 35290988, 70581976, 141163952, 282327904, 564655808]

約数ペア:

[(1, 564655808), (2, 282327904), (4, 141163952), (8, 70581976), (16, 35290988), (32, 17645494), (64, 8822747), (139, 4062272), (278, 2031136), (556, 1015568), (1112, 507784), (2224, 253892), (4448, 126946), (8896, 63473)]