1241678144

素因数分解:

$2^6\times 7^1\times {\mathrm{2771603}}^1$

素因数の和:2771622

約数の個数: 28

約数和(自身を含む): 2815949664

約数和(自身を除く): 1574271520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 2771603, 5543206, 11086412, 19401221, 22172824, 38802442, 44345648, 77604884, 88691296, 155209768, 177382592, 310419536, 620839072, 1241678144]

約数ペア:

[(1, 1241678144), (2, 620839072), (4, 310419536), (7, 177382592), (8, 155209768), (14, 88691296), (16, 77604884), (28, 44345648), (32, 38802442), (56, 22172824), (64, 19401221), (112, 11086412), (224, 5543206), (448, 2771603)]