849287632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3122381}}^1$

素因数の和:3122406

約数の個数: 20

約数和(自身を含む): 1742289156

約数和(自身を除く): 893001524

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3122381, 6244762, 12489524, 24979048, 49958096, 53080477, 106160954, 212321908, 424643816, 849287632]

約数ペア:

[(1, 849287632), (2, 424643816), (4, 212321908), (8, 106160954), (16, 53080477), (17, 49958096), (34, 24979048), (68, 12489524), (136, 6244762), (272, 3122381)]