804446032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{124759}}^1$

素因数の和:124811

約数の個数: 40

約数和(自身を含む): 1732666880

約数和(自身を除く): 928220848

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 124759, 249518, 499036, 998072, 1621867, 1996144, 3243734, 3867529, 6487468, 7735058, 12974936, 15470116, 25949872, 30940232, 50277877, 61880464, 100555754, 201111508, 402223016, 804446032]

約数ペア:

[(1, 804446032), (2, 402223016), (4, 201111508), (8, 100555754), (13, 61880464), (16, 50277877), (26, 30940232), (31, 25949872), (52, 15470116), (62, 12974936), (104, 7735058), (124, 6487468), (208, 3867529), (248, 3243734), (403, 1996144), (496, 1621867), (806, 998072), (1612, 499036), (3224, 249518), (6448, 124759)]