22699940

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{11701}}^1$

素因数の和:11807

約数の個数: 24

約数和(自身を含む): 48165432

約数和(自身を除く): 25465492

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 11701, 23402, 46804, 58505, 117010, 234020, 1134997, 2269994, 4539988, 5674985, 11349970, 22699940]

約数ペア:

[(1, 22699940), (2, 11349970), (4, 5674985), (5, 4539988), (10, 2269994), (20, 1134997), (97, 234020), (194, 117010), (388, 58505), (485, 46804), (970, 23402), (1940, 11701)]