20137846442

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7085801}}^1$

素因数の和:7085846

約数の個数: 24

約数和(自身を含む): 36350164260

約数和(自身を除く): 16212317818

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 7085801, 14171602, 49600607, 99201214, 205488229, 347204249, 410976458, 694408498, 1438417603, 2876835206, 10068923221, 20137846442]

約数ペア:

[(1, 20137846442), (2, 10068923221), (7, 2876835206), (14, 1438417603), (29, 694408498), (49, 410976458), (58, 347204249), (98, 205488229), (203, 99201214), (406, 49600607), (1421, 14171602), (2842, 7085801)]