86464994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{561461}}^1$

素因数の和:561481

約数の個数: 16

約数和(自身を含む): 161701056

約数和(自身を除く): 75236062

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 561461, 1122922, 3930227, 6176071, 7860454, 12352142, 43232497, 86464994]

約数ペア:

[(1, 86464994), (2, 43232497), (7, 12352142), (11, 7860454), (14, 6176071), (22, 3930227), (77, 1122922), (154, 561461)]