20237713078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{198553}}^1$

素因数の和:198720

約数の個数: 32

約数和(自身を含む): 34224355872

約数和(自身を除く): 13986642794

約数列:

[1, 2, 11, 22, 41, 82, 113, 226, 451, 902, 1243, 2486, 4633, 9266, 50963, 101926, 198553, 397106, 2184083, 4368166, 8140673, 16281346, 22436489, 44872978, 89547403, 179094806, 246801379, 493602758, 919896049, 1839792098, 10118856539, 20237713078]

約数ペア:

[(1, 20237713078), (2, 10118856539), (11, 1839792098), (22, 919896049), (41, 493602758), (82, 246801379), (113, 179094806), (226, 89547403), (451, 44872978), (902, 22436489), (1243, 16281346), (2486, 8140673), (4633, 4368166), (9266, 2184083), (50963, 397106), (101926, 198553)]