906431524

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{421}}^1\times {\mathrm{2551}}^1$

素因数の和:3187

約数の個数: 24

約数和(自身を含む): 1598184896

約数和(自身を除く): 691753372

約数列:

[1, 2, 4, 211, 421, 422, 842, 844, 1684, 2551, 5102, 10204, 88831, 177662, 355324, 538261, 1073971, 1076522, 2147942, 2153044, 4295884, 226607881, 453215762, 906431524]

約数ペア:

[(1, 906431524), (2, 453215762), (4, 226607881), (211, 4295884), (421, 2153044), (422, 2147942), (842, 1076522), (844, 1073971), (1684, 538261), (2551, 355324), (5102, 177662), (10204, 88831)]