259010504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1904489}}^1$

素因数の和:1904512

約数の個数: 16

約数和(自身を含む): 514212300

約数和(自身を除く): 255201796

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1904489, 3808978, 7617956, 15235912, 32376313, 64752626, 129505252, 259010504]

約数ペア:

[(1, 259010504), (2, 129505252), (4, 64752626), (8, 32376313), (17, 15235912), (34, 7617956), (68, 3808978), (136, 1904489)]