13942016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{4951}}^1$

素因数の和:4978

約数の個数: 36

約数和(自身を含む): 30365664

約数和(自身を除く): 16423648

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 4951, 9902, 19804, 39608, 54461, 79216, 108922, 158432, 217844, 316864, 435688, 633728, 871376, 1267456, 1742752, 3485504, 6971008, 13942016]

約数ペア:

[(1, 13942016), (2, 6971008), (4, 3485504), (8, 1742752), (11, 1267456), (16, 871376), (22, 633728), (32, 435688), (44, 316864), (64, 217844), (88, 158432), (128, 108922), (176, 79216), (256, 54461), (352, 39608), (704, 19804), (1408, 9902), (2816, 4951)]