20183683232

素因数分解:

$2^5\times {\mathrm{8923}}^1\times {\mathrm{70687}}^1$

素因数の和:79620

約数の個数: 24

約数和(自身を含む): 39741641856

約数和(自身を除く): 19557958624

約数列:

[1, 2, 4, 8, 16, 32, 8923, 17846, 35692, 70687, 71384, 141374, 142768, 282748, 285536, 565496, 1130992, 2261984, 630740101, 1261480202, 2522960404, 5045920808, 10091841616, 20183683232]

約数ペア:

[(1, 20183683232), (2, 10091841616), (4, 5045920808), (8, 2522960404), (16, 1261480202), (32, 630740101), (8923, 2261984), (17846, 1130992), (35692, 565496), (70687, 285536), (71384, 282748), (141374, 142768)]