859615144

素因数分解:

$2^3\times {\mathrm{2089}}^1\times {\mathrm{51437}}^1$

素因数の和:53532

約数の個数: 16

約数和(自身を含む): 1612581300

約数和(自身を除く): 752966156

約数列:

[1, 2, 4, 8, 2089, 4178, 8356, 16712, 51437, 102874, 205748, 411496, 107451893, 214903786, 429807572, 859615144]

約数ペア:

[(1, 859615144), (2, 429807572), (4, 214903786), (8, 107451893), (2089, 411496), (4178, 205748), (8356, 102874), (16712, 51437)]