15513272

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{102061}}^1$

素因数の和:102086

約数の個数: 16

約数和(自身を含む): 30618600

約数和(自身を除く): 15105328

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 102061, 204122, 408244, 816488, 1939159, 3878318, 7756636, 15513272]

約数ペア:

[(1, 15513272), (2, 7756636), (4, 3878318), (8, 1939159), (19, 816488), (38, 408244), (76, 204122), (152, 102061)]