804949012

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{363901}}^1$

素因数の和:363991

約数の個数: 24

約数和(自身を含む): 1630280960

約数和(自身を除く): 825331948

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 363901, 727802, 1455604, 2547307, 5094614, 10189228, 28748179, 57496358, 114992716, 201237253, 402474506, 804949012]

約数ペア:

[(1, 804949012), (2, 402474506), (4, 201237253), (7, 114992716), (14, 57496358), (28, 28748179), (79, 10189228), (158, 5094614), (316, 2547307), (553, 1455604), (1106, 727802), (2212, 363901)]