477590984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{2957}}^1$

素因数の和:4529

約数の個数: 32

約数和(自身を含む): 965313720

約数和(自身を除く): 487722736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1553, 2957, 3106, 5914, 6212, 11828, 12424, 20189, 23656, 38441, 40378, 76882, 80756, 153764, 161512, 307528, 4592221, 9184442, 18368884, 36737768, 59698873, 119397746, 238795492, 477590984]

約数ペア:

[(1, 477590984), (2, 238795492), (4, 119397746), (8, 59698873), (13, 36737768), (26, 18368884), (52, 9184442), (104, 4592221), (1553, 307528), (2957, 161512), (3106, 153764), (5914, 80756), (6212, 76882), (11828, 40378), (12424, 38441), (20189, 23656)]