23883208

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:625

約数の個数: 32

約数和(自身を含む): 46035000

約数和(自身を除く): 22151792

約数列:

[1, 2, 4, 8, 61, 109, 122, 218, 244, 436, 449, 488, 872, 898, 1796, 3592, 6649, 13298, 26596, 27389, 48941, 53192, 54778, 97882, 109556, 195764, 219112, 391528, 2985401, 5970802, 11941604, 23883208]

約数ペア:

[(1, 23883208), (2, 11941604), (4, 5970802), (8, 2985401), (61, 391528), (109, 219112), (122, 195764), (218, 109556), (244, 97882), (436, 54778), (449, 53192), (488, 48941), (872, 27389), (898, 26596), (1796, 13298), (3592, 6649)]