8207116

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 14994000

約数和(自身を除く): 6786884

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 509, 556, 1018, 2036, 4031, 8062, 14761, 16124, 29522, 59044, 70751, 141502, 283004, 2051779, 4103558, 8207116]

約数ペア:

[(1, 8207116), (2, 4103558), (4, 2051779), (29, 283004), (58, 141502), (116, 70751), (139, 59044), (278, 29522), (509, 16124), (556, 14761), (1018, 8062), (2036, 4031)]