8207164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15427}}^1$

素因数の和:15457

約数の個数: 24

約数和(自身を含む): 17279360

約数和(自身を除く): 9072196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 15427, 30854, 61708, 107989, 215978, 293113, 431956, 586226, 1172452, 2051791, 4103582, 8207164]

約数ペア:

[(1, 8207164), (2, 4103582), (4, 2051791), (7, 1172452), (14, 586226), (19, 431956), (28, 293113), (38, 215978), (76, 107989), (133, 61708), (266, 30854), (532, 15427)]