28113308

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{1031}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 52272864

約数和(自身を除く): 24159556

約数列:

[1, 2, 4, 17, 34, 68, 401, 802, 1031, 1604, 2062, 4124, 6817, 13634, 17527, 27268, 35054, 70108, 413431, 826862, 1653724, 7028327, 14056654, 28113308]

約数ペア:

[(1, 28113308), (2, 14056654), (4, 7028327), (17, 1653724), (34, 826862), (68, 413431), (401, 70108), (802, 35054), (1031, 27268), (1604, 17527), (2062, 13634), (4124, 6817)]