20173332382

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{48437}}^1$

素因数の和:48936

約数の個数: 32

約数和(自身を含む): 35154362880

約数和(自身を除く): 14981030498

約数列:

[1, 2, 7, 14, 71, 142, 419, 497, 838, 994, 2933, 5866, 29749, 48437, 59498, 96874, 208243, 339059, 416486, 678118, 3439027, 6878054, 20295103, 24073189, 40590206, 48146378, 142065721, 284131442, 1440952313, 2881904626, 10086666191, 20173332382]

約数ペア:

[(1, 20173332382), (2, 10086666191), (7, 2881904626), (14, 1440952313), (71, 284131442), (142, 142065721), (419, 48146378), (497, 40590206), (838, 24073189), (994, 20295103), (2933, 6878054), (5866, 3439027), (29749, 678118), (48437, 416486), (59498, 339059), (96874, 208243)]