20233560472

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{57793}}^1$

素因数の和:58315

約数の個数: 32

約数和(自身を含む): 38386774800

約数和(自身を除く): 18153214328

約数列:

[1, 2, 4, 8, 107, 214, 409, 428, 818, 856, 1636, 3272, 43763, 57793, 87526, 115586, 175052, 231172, 350104, 462344, 6183851, 12367702, 23637337, 24735404, 47274674, 49470808, 94549348, 189098696, 2529195059, 5058390118, 10116780236, 20233560472]

約数ペア:

[(1, 20233560472), (2, 10116780236), (4, 5058390118), (8, 2529195059), (107, 189098696), (214, 94549348), (409, 49470808), (428, 47274674), (818, 24735404), (856, 23637337), (1636, 12367702), (3272, 6183851), (43763, 462344), (57793, 350104), (87526, 231172), (115586, 175052)]