745959994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2039}}^1\times {\mathrm{14071}}^1$

素因数の和:16125

約数の個数: 16

約数和(自身を含む): 1205688960

約数和(自身を除く): 459728966

約数列:

[1, 2, 13, 26, 2039, 4078, 14071, 26507, 28142, 53014, 182923, 365846, 28690769, 57381538, 372979997, 745959994]

約数ペア:

[(1, 745959994), (2, 372979997), (13, 57381538), (26, 28690769), (2039, 365846), (4078, 182923), (14071, 53014), (26507, 28142)]