20176483201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1\times {\mathrm{197381}}^1$

素因数の和:198264

約数の個数: 16

約数和(自身を含む): 24443786880

約数和(自身を除く): 4267303679

約数列:

[1, 7, 17, 119, 859, 6013, 14603, 102221, 197381, 1381667, 3355477, 23488339, 169550279, 1186851953, 2882354743, 20176483201]

約数ペア:

[(1, 20176483201), (7, 2882354743), (17, 1186851953), (119, 169550279), (859, 23488339), (6013, 3355477), (14603, 1381667), (102221, 197381)]