804537424

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53323}}^1$

素因数の和:53395

約数の個数: 40

約数和(自身を含む): 1666268352

約数和(自身を除く): 861730928

約数列:

[1, 2, 4, 8, 16, 23, 41, 46, 82, 92, 164, 184, 328, 368, 656, 943, 1886, 3772, 7544, 15088, 53323, 106646, 213292, 426584, 853168, 1226429, 2186243, 2452858, 4372486, 4905716, 8744972, 9811432, 17489944, 19622864, 34979888, 50283589, 100567178, 201134356, 402268712, 804537424]

約数ペア:

[(1, 804537424), (2, 402268712), (4, 201134356), (8, 100567178), (16, 50283589), (23, 34979888), (41, 19622864), (46, 17489944), (82, 9811432), (92, 8744972), (164, 4905716), (184, 4372486), (328, 2452858), (368, 2186243), (656, 1226429), (943, 853168), (1886, 426584), (3772, 213292), (7544, 106646), (15088, 53323)]