804923912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{17471}}^1$

素因数の和:17933

約数の個数: 32

約数和(自身を含む): 1629089280

約数和(自身を除く): 824165368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 443, 886, 1772, 3544, 5759, 11518, 17471, 23036, 34942, 46072, 69884, 139768, 227123, 454246, 908492, 1816984, 7739653, 15479306, 30958612, 61917224, 100615489, 201230978, 402461956, 804923912]

約数ペア:

[(1, 804923912), (2, 402461956), (4, 201230978), (8, 100615489), (13, 61917224), (26, 30958612), (52, 15479306), (104, 7739653), (443, 1816984), (886, 908492), (1772, 454246), (3544, 227123), (5759, 139768), (11518, 69884), (17471, 46072), (23036, 34942)]