1166396

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{541}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 2595096

約数和(自身を除く): 1428700

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 541, 1078, 1082, 2156, 2164, 3787, 5951, 7574, 11902, 15148, 23804, 26509, 41657, 53018, 83314, 106036, 166628, 291599, 583198, 1166396]

約数ペア:

[(1, 1166396), (2, 583198), (4, 291599), (7, 166628), (11, 106036), (14, 83314), (22, 53018), (28, 41657), (44, 26509), (49, 23804), (77, 15148), (98, 11902), (154, 7574), (196, 5951), (308, 3787), (539, 2164), (541, 2156), (1078, 1082)]