6857494

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{28813}}^1$

素因数の和:28839

約数の個数: 16

約数和(自身を含む): 12447648

約数和(自身を除く): 5590154

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 28813, 57626, 201691, 403382, 489821, 979642, 3428747, 6857494]

約数ペア:

[(1, 6857494), (2, 3428747), (7, 979642), (14, 489821), (17, 403382), (34, 201691), (119, 57626), (238, 28813)]