28488838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{119701}}^1$

素因数の和:119727

約数の個数: 16

約数和(自身を含む): 51711264

約数和(自身を除く): 23222426

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 119701, 239402, 837907, 1675814, 2034917, 4069834, 14244419, 28488838]

約数ペア:

[(1, 28488838), (2, 14244419), (7, 4069834), (14, 2034917), (17, 1675814), (34, 837907), (119, 239402), (238, 119701)]