18107456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{14891}}^1$

素因数の和:14922

約数の個数: 28

約数和(自身を含む): 37825680

約数和(自身を除く): 19718224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 14891, 29782, 59564, 119128, 238256, 282929, 476512, 565858, 953024, 1131716, 2263432, 4526864, 9053728, 18107456]

約数ペア:

[(1, 18107456), (2, 9053728), (4, 4526864), (8, 2263432), (16, 1131716), (19, 953024), (32, 565858), (38, 476512), (64, 282929), (76, 238256), (152, 119128), (304, 59564), (608, 29782), (1216, 14891)]