13968899

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:442

約数の個数: 16

約数和(自身を含む): 16416000

約数和(自身を除く): 2447101

約数列:

[1, 7, 59, 149, 227, 413, 1043, 1589, 8791, 13393, 33823, 61537, 93751, 236761, 1995557, 13968899]

約数ペア:

[(1, 13968899), (7, 1995557), (59, 236761), (149, 93751), (227, 61537), (413, 33823), (1043, 13393), (1589, 8791)]