15189056

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12491}}^1$

素因数の和:12522

約数の個数: 28

約数和(自身を含む): 31729680

約数和(自身を除く): 16540624

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12491, 24982, 49964, 99928, 199856, 237329, 399712, 474658, 799424, 949316, 1898632, 3797264, 7594528, 15189056]

約数ペア:

[(1, 15189056), (2, 7594528), (4, 3797264), (8, 1898632), (16, 949316), (19, 799424), (32, 474658), (38, 399712), (64, 237329), (76, 199856), (152, 99928), (304, 49964), (608, 24982), (1216, 12491)]