20176743594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{480398657}}^1$

素因数の和:480398669

約数の個数: 16

約数和(自身を含む): 46118271168

約数和(自身を除く): 25941527574

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 480398657, 960797314, 1441195971, 2882391942, 3362790599, 6725581198, 10088371797, 20176743594]

約数ペア:

[(1, 20176743594), (2, 10088371797), (3, 6725581198), (6, 3362790599), (7, 2882391942), (14, 1441195971), (21, 960797314), (42, 480398657)]