15768532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4271}}^1$

素因数の和:4359

約数の個数: 24

約数和(自身を含む): 30143232

約数和(自身を除く): 14374700

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 4271, 8542, 17084, 55523, 111046, 222092, 303241, 606482, 1212964, 3942133, 7884266, 15768532]

約数ペア:

[(1, 15768532), (2, 7884266), (4, 3942133), (13, 1212964), (26, 606482), (52, 303241), (71, 222092), (142, 111046), (284, 55523), (923, 17084), (1846, 8542), (3692, 4271)]