987133084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2073809}}^1$

素因数の和:2073837

約数の個数: 24

約数和(自身を含む): 2090400480

約数和(自身を除く): 1103267396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2073809, 4147618, 8295236, 14516663, 29033326, 35254753, 58066652, 70509506, 141019012, 246783271, 493566542, 987133084]

約数ペア:

[(1, 987133084), (2, 493566542), (4, 246783271), (7, 141019012), (14, 70509506), (17, 58066652), (28, 35254753), (34, 29033326), (68, 14516663), (119, 8295236), (238, 4147618), (476, 2073809)]