4266688

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{409}}^1$

素因数の和:584

約数の個数: 28

約数和(自身を含む): 8539480

約数和(自身を除く): 4272792

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 409, 652, 818, 1304, 1636, 2608, 3272, 5216, 6544, 10432, 13088, 26176, 66667, 133334, 266668, 533336, 1066672, 2133344, 4266688]

約数ペア:

[(1, 4266688), (2, 2133344), (4, 1066672), (8, 533336), (16, 266668), (32, 133334), (64, 66667), (163, 26176), (326, 13088), (409, 10432), (652, 6544), (818, 5216), (1304, 3272), (1636, 2608)]