172450828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1171}}^1\times {\mathrm{3347}}^1$

素因数の和:4533

約数の個数: 24

約数和(自身を含む): 329603904

約数和(自身を除く): 157153076

約数列:

[1, 2, 4, 11, 22, 44, 1171, 2342, 3347, 4684, 6694, 12881, 13388, 25762, 36817, 51524, 73634, 147268, 3919337, 7838674, 15677348, 43112707, 86225414, 172450828]

約数ペア:

[(1, 172450828), (2, 86225414), (4, 43112707), (11, 15677348), (22, 7838674), (44, 3919337), (1171, 147268), (2342, 73634), (3347, 51524), (4684, 36817), (6694, 25762), (12881, 13388)]