1004897068

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{64433}}^1$

素因数の和:65001

約数の個数: 24

約数和(自身を含む): 2013433632

約数和(自身を除く): 1008536564

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 7798, 15596, 64433, 128866, 257732, 451031, 902062, 1804124, 35889181, 71778362, 143556724, 251224267, 502448534, 1004897068]

約数ペア:

[(1, 1004897068), (2, 502448534), (4, 251224267), (7, 143556724), (14, 71778362), (28, 35889181), (557, 1804124), (1114, 902062), (2228, 451031), (3899, 257732), (7798, 128866), (15596, 64433)]