1234033712

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{38699}}^1$

素因数の和:40700

約数の個数: 20

約数和(自身を含む): 2392201800

約数和(自身を除く): 1158168088

約数列:

[1, 2, 4, 8, 16, 1993, 3986, 7972, 15944, 31888, 38699, 77398, 154796, 309592, 619184, 77127107, 154254214, 308508428, 617016856, 1234033712]

約数ペア:

[(1, 1234033712), (2, 617016856), (4, 308508428), (8, 154254214), (16, 77127107), (1993, 619184), (3986, 309592), (7972, 154796), (15944, 77398), (31888, 38699)]