23930170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19777}}^1$

素因数の和:19806

約数の個数: 24

約数和(自身を含む): 47348532

約数和(自身を除く): 23418362

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 19777, 39554, 98885, 197770, 217547, 435094, 1087735, 2175470, 2393017, 4786034, 11965085, 23930170]

約数ペア:

[(1, 23930170), (2, 11965085), (5, 4786034), (10, 2393017), (11, 2175470), (22, 1087735), (55, 435094), (110, 217547), (121, 197770), (242, 98885), (605, 39554), (1210, 19777)]