25135114

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:957

約数の個数: 16

約数和(自身を含む): 38390400

約数和(自身を除く): 13255286

約数列:

[1, 2, 79, 158, 257, 514, 619, 1238, 20303, 40606, 48901, 97802, 159083, 318166, 12567557, 25135114]

約数ペア:

[(1, 25135114), (2, 12567557), (79, 318166), (158, 159083), (257, 97802), (514, 48901), (619, 40606), (1238, 20303)]