1036404572

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{266291}}^1$

素因数の和:266441

約数の個数: 24

約数和(自身を含む): 2087729280

約数和(自身を除く): 1051324708

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 266291, 532582, 1065164, 1864037, 3728074, 7456148, 37014449, 74028898, 148057796, 259101143, 518202286, 1036404572]

約数ペア:

[(1, 1036404572), (2, 518202286), (4, 259101143), (7, 148057796), (14, 74028898), (28, 37014449), (139, 7456148), (278, 3728074), (556, 1864037), (973, 1065164), (1946, 532582), (3892, 266291)]