1904216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 3801600

約数和(自身を除く): 1897384

約数列:

[1, 2, 4, 8, 23, 46, 79, 92, 131, 158, 184, 262, 316, 524, 632, 1048, 1817, 3013, 3634, 6026, 7268, 10349, 12052, 14536, 20698, 24104, 41396, 82792, 238027, 476054, 952108, 1904216]

約数ペア:

[(1, 1904216), (2, 952108), (4, 476054), (8, 238027), (23, 82792), (46, 41396), (79, 24104), (92, 20698), (131, 14536), (158, 12052), (184, 10349), (262, 7268), (316, 6026), (524, 3634), (632, 3013), (1048, 1817)]