16159928

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 33125760

約数和(自身を除く): 16965832

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 3833, 4216, 7666, 15332, 30664, 65161, 118823, 130322, 237646, 260644, 475292, 521288, 950584, 2019991, 4039982, 8079964, 16159928]

約数ペア:

[(1, 16159928), (2, 8079964), (4, 4039982), (8, 2019991), (17, 950584), (31, 521288), (34, 475292), (62, 260644), (68, 237646), (124, 130322), (136, 118823), (248, 65161), (527, 30664), (1054, 15332), (2108, 7666), (3833, 4216)]