2017111928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19395307}}^1$

素因数の和:19395326

約数の個数: 16

約数和(自身を含む): 4073014680

約数和(自身を除く): 2055902752

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 19395307, 38790614, 77581228, 155162456, 252138991, 504277982, 1008555964, 2017111928]

約数ペア:

[(1, 2017111928), (2, 1008555964), (4, 504277982), (8, 252138991), (13, 155162456), (26, 77581228), (52, 38790614), (104, 19395307)]