7742672

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1035

約数の個数: 40

約数和(自身を含む): 17397696

約数和(自身を除く): 9655024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 947, 1022, 1168, 1894, 2044, 3788, 4088, 6629, 7576, 8176, 13258, 15152, 26516, 53032, 69131, 106064, 138262, 276524, 483917, 553048, 967834, 1106096, 1935668, 3871336, 7742672]

約数ペア:

[(1, 7742672), (2, 3871336), (4, 1935668), (7, 1106096), (8, 967834), (14, 553048), (16, 483917), (28, 276524), (56, 138262), (73, 106064), (112, 69131), (146, 53032), (292, 26516), (511, 15152), (584, 13258), (947, 8176), (1022, 7576), (1168, 6629), (1894, 4088), (2044, 3788)]