15258452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20399}}^1$

素因数の和:20431

約数の個数: 24

約数和(自身を含む): 30844800

約数和(自身を除く): 15586348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20399, 40798, 81596, 224389, 346783, 448778, 693566, 897556, 1387132, 3814613, 7629226, 15258452]

約数ペア:

[(1, 15258452), (2, 7629226), (4, 3814613), (11, 1387132), (17, 897556), (22, 693566), (34, 448778), (44, 346783), (68, 224389), (187, 81596), (374, 40798), (748, 20399)]