122671486

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{461171}}^1$

素因数の和:461199

約数の個数: 16

約数和(自身を含む): 221362560

約数和(自身を除く): 98691074

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 461171, 922342, 3228197, 6456394, 8762249, 17524498, 61335743, 122671486]

約数ペア:

[(1, 122671486), (2, 61335743), (7, 17524498), (14, 8762249), (19, 6456394), (38, 3228197), (133, 922342), (266, 461171)]