26866312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1873}}^1$

素因数の和:2053

約数の個数: 32

約数和(自身を含む): 55320480

約数和(自身を除く): 28454168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 652, 1304, 1793, 1873, 3586, 3746, 7172, 7492, 14344, 14984, 20603, 41206, 82412, 164824, 305299, 610598, 1221196, 2442392, 3358289, 6716578, 13433156, 26866312]

約数ペア:

[(1, 26866312), (2, 13433156), (4, 6716578), (8, 3358289), (11, 2442392), (22, 1221196), (44, 610598), (88, 305299), (163, 164824), (326, 82412), (652, 41206), (1304, 20603), (1793, 14984), (1873, 14344), (3586, 7492), (3746, 7172)]