12847808

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 28

約数和(自身を含む): 25755600

約数和(自身を除く): 12907792

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 1949, 3296, 3898, 6592, 7796, 15592, 31184, 62368, 124736, 200747, 401494, 802988, 1605976, 3211952, 6423904, 12847808]

約数ペア:

[(1, 12847808), (2, 6423904), (4, 3211952), (8, 1605976), (16, 802988), (32, 401494), (64, 200747), (103, 124736), (206, 62368), (412, 31184), (824, 15592), (1648, 7796), (1949, 6592), (3296, 3898)]