20187752602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{1157953}}^1$

素因数の和:1158357

約数の個数: 16

約数和(自身を含む): 31681621440

約数和(自身を除く): 11493868838

約数列:

[1, 2, 23, 46, 379, 758, 8717, 17434, 1157953, 2315906, 26632919, 53265838, 438864187, 877728374, 10093876301, 20187752602]

約数ペア:

[(1, 20187752602), (2, 10093876301), (23, 877728374), (46, 438864187), (379, 53265838), (758, 26632919), (8717, 2315906), (17434, 1157953)]