20133502522

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9651727}}^1$

素因数の和:9651885

約数の個数: 16

約数和(自身を含む): 34746220800

約数和(自身を除く): 14612718278

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 9651727, 19303454, 67562089, 135124178, 1438107323, 2876214646, 10066751261, 20133502522]

約数ペア:

[(1, 20133502522), (2, 10066751261), (7, 2876214646), (14, 1438107323), (149, 135124178), (298, 67562089), (1043, 19303454), (2086, 9651727)]