8410040478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{299311}}^1$

素因数の和:299549

約数の個数: 48

約数和(自身を含む): 20918317056

約数和(自身を除く): 12508276578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 9366, 14049, 28098, 299311, 598622, 897933, 1795866, 2095177, 2693799, 4190354, 5387598, 6285531, 12571062, 18856593, 37713186, 66746353, 133492706, 200239059, 400478118, 467224471, 600717177, 934448942, 1201434354, 1401673413, 2803346826, 4205020239, 8410040478]

約数ペア:

[(1, 8410040478), (2, 4205020239), (3, 2803346826), (6, 1401673413), (7, 1201434354), (9, 934448942), (14, 600717177), (18, 467224471), (21, 400478118), (42, 200239059), (63, 133492706), (126, 66746353), (223, 37713186), (446, 18856593), (669, 12571062), (1338, 6285531), (1561, 5387598), (2007, 4190354), (3122, 2693799), (4014, 2095177), (4683, 1795866), (9366, 897933), (14049, 598622), (28098, 299311)]