23887133090

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{21914801}}^1$

素因数の和:21914917

約数の個数: 16

約数和(自身を含む): 43391307960

約数和(自身を除く): 19504174870

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 21914801, 43829602, 109574005, 219148010, 2388713309, 4777426618, 11943566545, 23887133090]

約数ペア:

[(1, 23887133090), (2, 11943566545), (5, 4777426618), (10, 2388713309), (109, 219148010), (218, 109574005), (545, 43829602), (1090, 21914801)]