4381551148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1186769}}^1$

素因数の和:1186857

約数の個数: 24

約数和(自身を含む): 8373849120

約数和(自身を除く): 3992297972

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 1186769, 2373538, 4747076, 15427997, 30855994, 61711988, 84260599, 168521198, 337042396, 1095387787, 2190775574, 4381551148]

約数ペア:

[(1, 4381551148), (2, 2190775574), (4, 1095387787), (13, 337042396), (26, 168521198), (52, 84260599), (71, 61711988), (142, 30855994), (284, 15427997), (923, 4747076), (1846, 2373538), (3692, 1186769)]