13326922

素因数分解:

$2^1\times 7^3\times {\mathrm{19427}}^1$

素因数の和:19450

約数の個数: 16

約数和(自身を含む): 23313600

約数和(自身を除く): 9986678

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 19427, 38854, 135989, 271978, 951923, 1903846, 6663461, 13326922]

約数ペア:

[(1, 13326922), (2, 6663461), (7, 1903846), (14, 951923), (49, 271978), (98, 135989), (343, 38854), (686, 19427)]