10981924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 20350400

約数和(自身を除く): 9368476

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 631, 916, 1262, 2524, 4351, 8702, 11989, 17404, 23978, 47956, 144499, 288998, 577996, 2745481, 5490962, 10981924]

約数ペア:

[(1, 10981924), (2, 5490962), (4, 2745481), (19, 577996), (38, 288998), (76, 144499), (229, 47956), (458, 23978), (631, 17404), (916, 11989), (1262, 8702), (2524, 4351)]