448426

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:150

約数の個数: 24

約数和(自身を含む): 790020

約数和(自身を除く): 341594

約数列:

[1, 2, 11, 17, 22, 34, 109, 121, 187, 218, 242, 374, 1199, 1853, 2057, 2398, 3706, 4114, 13189, 20383, 26378, 40766, 224213, 448426]

約数ペア:

[(1, 448426), (2, 224213), (11, 40766), (17, 26378), (22, 20383), (34, 13189), (109, 4114), (121, 3706), (187, 2398), (218, 2057), (242, 1853), (374, 1199)]