22694120

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{5849}}^1$

素因数の和:5957

約数の個数: 32

約数和(自身を含む): 51597000

約数和(自身を除く): 28902880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 776, 970, 1940, 3880, 5849, 11698, 23396, 29245, 46792, 58490, 116980, 233960, 567353, 1134706, 2269412, 2836765, 4538824, 5673530, 11347060, 22694120]

約数ペア:

[(1, 22694120), (2, 11347060), (4, 5673530), (5, 4538824), (8, 2836765), (10, 2269412), (20, 1134706), (40, 567353), (97, 233960), (194, 116980), (388, 58490), (485, 46792), (776, 29245), (970, 23396), (1940, 11698), (3880, 5849)]