15304168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2851}}^1$

素因数の和:2929

約数の個数: 32

約数和(自身を含む): 31828320

約数和(自身を除く): 16524152

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 2851, 5368, 5702, 11404, 22808, 31361, 62722, 125444, 173911, 250888, 347822, 695644, 1391288, 1913021, 3826042, 7652084, 15304168]

約数ペア:

[(1, 15304168), (2, 7652084), (4, 3826042), (8, 1913021), (11, 1391288), (22, 695644), (44, 347822), (61, 250888), (88, 173911), (122, 125444), (244, 62722), (488, 31361), (671, 22808), (1342, 11404), (2684, 5702), (2851, 5368)]