83891828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{1607}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 152001024

約数和(自身を除く): 68109196

約数列:

[1, 2, 4, 31, 62, 124, 421, 842, 1607, 1684, 3214, 6428, 13051, 26102, 49817, 52204, 99634, 199268, 676547, 1353094, 2706188, 20972957, 41945914, 83891828]

約数ペア:

[(1, 83891828), (2, 41945914), (4, 20972957), (31, 2706188), (62, 1353094), (124, 676547), (421, 199268), (842, 99634), (1607, 52204), (1684, 49817), (3214, 26102), (6428, 13051)]