808218236

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{931127}}^1$

素因数の和:931169

約数の個数: 24

約数和(自身を含む): 1668581376

約数和(自身を除く): 860363140

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 931127, 1862254, 3724508, 6517889, 13035778, 26071556, 28864937, 57729874, 115459748, 202054559, 404109118, 808218236]

約数ペア:

[(1, 808218236), (2, 404109118), (4, 202054559), (7, 115459748), (14, 57729874), (28, 28864937), (31, 26071556), (62, 13035778), (124, 6517889), (217, 3724508), (434, 1862254), (868, 931127)]