1012051256

素因数分解:

$2^3\times {\mathrm{1777}}^1\times {\mathrm{71191}}^1$

素因数の和:72974

約数の個数: 16

約数和(自身を含む): 1898690640

約数和(自身を除く): 886639384

約数列:

[1, 2, 4, 8, 1777, 3554, 7108, 14216, 71191, 142382, 284764, 569528, 126506407, 253012814, 506025628, 1012051256]

約数ペア:

[(1, 1012051256), (2, 506025628), (4, 253012814), (8, 126506407), (1777, 569528), (3554, 284764), (7108, 142382), (14216, 71191)]