849091792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{9431}}^1$

素因数の和:9787

約数の個数: 40

約数和(自身を含む): 1747334592

約数和(自身を除く): 898242800

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 331, 662, 1324, 2648, 5296, 5627, 9431, 11254, 18862, 22508, 37724, 45016, 75448, 90032, 150896, 160327, 320654, 641308, 1282616, 2565232, 3121661, 6243322, 12486644, 24973288, 49946576, 53068237, 106136474, 212272948, 424545896, 849091792]

約数ペア:

[(1, 849091792), (2, 424545896), (4, 212272948), (8, 106136474), (16, 53068237), (17, 49946576), (34, 24973288), (68, 12486644), (136, 6243322), (272, 3121661), (331, 2565232), (662, 1282616), (1324, 641308), (2648, 320654), (5296, 160327), (5627, 150896), (9431, 90032), (11254, 75448), (18862, 45016), (22508, 37724)]