15554216

素因数分解:

$2^3\times {\mathrm{827}}^1\times {\mathrm{2351}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 29211840

約数和(自身を除く): 13657624

約数列:

[1, 2, 4, 8, 827, 1654, 2351, 3308, 4702, 6616, 9404, 18808, 1944277, 3888554, 7777108, 15554216]

約数ペア:

[(1, 15554216), (2, 7777108), (4, 3888554), (8, 1944277), (827, 18808), (1654, 9404), (2351, 6616), (3308, 4702)]