16081064

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1063}}^1$

素因数の和:1161

約数の個数: 32

約数和(自身を含む): 31664640

約数和(自身を除く): 15583576

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1063, 1891, 2126, 3782, 4252, 7564, 8504, 15128, 32953, 64843, 65906, 129686, 131812, 259372, 263624, 518744, 2010133, 4020266, 8040532, 16081064]

約数ペア:

[(1, 16081064), (2, 8040532), (4, 4020266), (8, 2010133), (31, 518744), (61, 263624), (62, 259372), (122, 131812), (124, 129686), (244, 65906), (248, 64843), (488, 32953), (1063, 15128), (1891, 8504), (2126, 7564), (3782, 4252)]