130490504

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{959489}}^1$

素因数の和:959512

約数の個数: 16

約数和(自身を含む): 259062300

約数和(自身を除く): 128571796

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 959489, 1918978, 3837956, 7675912, 16311313, 32622626, 65245252, 130490504]

約数ペア:

[(1, 130490504), (2, 65245252), (4, 32622626), (8, 16311313), (17, 7675912), (34, 3837956), (68, 1918978), (136, 959489)]