28331452

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1039}}^1$

素因数の和:1461

約数の個数: 24

約数和(自身を含む): 52678080

約数和(自身を除く): 24346628

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1039, 1604, 2078, 4156, 6817, 13634, 17663, 27268, 35326, 70652, 416639, 833278, 1666556, 7082863, 14165726, 28331452]

約数ペア:

[(1, 28331452), (2, 14165726), (4, 7082863), (17, 1666556), (34, 833278), (68, 416639), (401, 70652), (802, 35326), (1039, 27268), (1604, 17663), (2078, 13634), (4156, 6817)]