16081856

素因数分解:

$2^6\times 7^1\times {\mathrm{35897}}^1$

素因数の和:35916

約数の個数: 28

約数和(自身を含む): 36472368

約数和(自身を除く): 20390512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 35897, 71794, 143588, 251279, 287176, 502558, 574352, 1005116, 1148704, 2010232, 2297408, 4020464, 8040928, 16081856]

約数ペア:

[(1, 16081856), (2, 8040928), (4, 4020464), (7, 2297408), (8, 2010232), (14, 1148704), (16, 1005116), (28, 574352), (32, 502558), (56, 287176), (64, 251279), (112, 143588), (224, 71794), (448, 35897)]