86937998

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{214133}}^1$

素因数の和:214171

約数の個数: 16

約数和(自身を含む): 154176480

約数和(自身を除く): 67238482

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 214133, 428266, 1498931, 2997862, 6209857, 12419714, 43468999, 86937998]

約数ペア:

[(1, 86937998), (2, 43468999), (7, 12419714), (14, 6209857), (29, 2997862), (58, 1498931), (203, 428266), (406, 214133)]