7889792

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{1163}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 16028280

約数和(自身を除く): 8138488

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1163, 1696, 2326, 3392, 4652, 6784, 9304, 18608, 37216, 61639, 74432, 123278, 148864, 246556, 493112, 986224, 1972448, 3944896, 7889792]

約数ペア:

[(1, 7889792), (2, 3944896), (4, 1972448), (8, 986224), (16, 493112), (32, 246556), (53, 148864), (64, 123278), (106, 74432), (128, 61639), (212, 37216), (424, 18608), (848, 9304), (1163, 6784), (1696, 4652), (2326, 3392)]