945647542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3973309}}^1$

素因数の和:3973335

約数の個数: 16

約数和(自身を含む): 1716469920

約数和(自身を除く): 770822378

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 3973309, 7946618, 27813163, 55626326, 67546253, 135092506, 472823771, 945647542]

約数ペア:

[(1, 945647542), (2, 472823771), (7, 135092506), (14, 67546253), (17, 55626326), (34, 27813163), (119, 7946618), (238, 3973309)]