65330972

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{10463}}^1$

素因数の和:10697

約数の個数: 24

約数和(自身を含む): 131260416

約数和(自身を除く): 65929444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 10463, 20926, 41852, 73241, 146482, 292964, 2333249, 4666498, 9332996, 16332743, 32665486, 65330972]

約数ペア:

[(1, 65330972), (2, 32665486), (4, 16332743), (7, 9332996), (14, 4666498), (28, 2333249), (223, 292964), (446, 146482), (892, 73241), (1561, 41852), (3122, 20926), (6244, 10463)]