15953504

素因数分解:

$2^5\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1063}}^1$

素因数の和:1147

約数の個数: 48

約数和(自身を含む): 36465408

約数和(自身を除く): 20511904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 67, 112, 134, 224, 268, 469, 536, 938, 1063, 1072, 1876, 2126, 2144, 3752, 4252, 7441, 7504, 8504, 14882, 15008, 17008, 29764, 34016, 59528, 71221, 119056, 142442, 238112, 284884, 498547, 569768, 997094, 1139536, 1994188, 2279072, 3988376, 7976752, 15953504]

約数ペア:

[(1, 15953504), (2, 7976752), (4, 3988376), (7, 2279072), (8, 1994188), (14, 1139536), (16, 997094), (28, 569768), (32, 498547), (56, 284884), (67, 238112), (112, 142442), (134, 119056), (224, 71221), (268, 59528), (469, 34016), (536, 29764), (938, 17008), (1063, 15008), (1072, 14882), (1876, 8504), (2126, 7504), (2144, 7441), (3752, 4252)]