15481396

素因数分解:

$2^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1801}}^1$

素因数の和:2119

約数の個数: 24

約数和(自身を含む): 31080896

約数和(自身を除く): 15599500

約数列:

[1, 2, 4, 7, 14, 28, 307, 614, 1228, 1801, 2149, 3602, 4298, 7204, 8596, 12607, 25214, 50428, 552907, 1105814, 2211628, 3870349, 7740698, 15481396]

約数ペア:

[(1, 15481396), (2, 7740698), (4, 3870349), (7, 2211628), (14, 1105814), (28, 552907), (307, 50428), (614, 25214), (1228, 12607), (1801, 8596), (2149, 7204), (3602, 4298)]