9428926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2609}}^1$

素因数の和:2763

約数の個数: 16

約数和(自身を含む): 15346800

約数和(自身を除く): 5917874

約数列:

[1, 2, 13, 26, 139, 278, 1807, 2609, 3614, 5218, 33917, 67834, 362651, 725302, 4714463, 9428926]

約数ペア:

[(1, 9428926), (2, 4714463), (13, 725302), (26, 362651), (139, 67834), (278, 33917), (1807, 5218), (2609, 3614)]