1345831816

素因数分解:

$2^3\times 7^1\times {\mathrm{1061}}^1\times {\mathrm{22651}}^1$

素因数の和:23725

約数の個数: 32

約数和(自身を含む): 2886770880

約数和(自身を除く): 1540939064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1061, 2122, 4244, 7427, 8488, 14854, 22651, 29708, 45302, 59416, 90604, 158557, 181208, 317114, 634228, 1268456, 24032711, 48065422, 96130844, 168228977, 192261688, 336457954, 672915908, 1345831816]

約数ペア:

[(1, 1345831816), (2, 672915908), (4, 336457954), (7, 192261688), (8, 168228977), (14, 96130844), (28, 48065422), (56, 24032711), (1061, 1268456), (2122, 634228), (4244, 317114), (7427, 181208), (8488, 158557), (14854, 90604), (22651, 59416), (29708, 45302)]