13850452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 30506112

約数和(自身を除く): 16655660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 193, 233, 308, 386, 466, 772, 932, 1351, 1631, 2123, 2563, 2702, 3262, 4246, 5126, 5404, 6524, 8492, 10252, 14861, 17941, 29722, 35882, 44969, 59444, 71764, 89938, 179876, 314783, 494659, 629566, 989318, 1259132, 1978636, 3462613, 6925226, 13850452]

約数ペア:

[(1, 13850452), (2, 6925226), (4, 3462613), (7, 1978636), (11, 1259132), (14, 989318), (22, 629566), (28, 494659), (44, 314783), (77, 179876), (154, 89938), (193, 71764), (233, 59444), (308, 44969), (386, 35882), (466, 29722), (772, 17941), (932, 14861), (1351, 10252), (1631, 8492), (2123, 6524), (2563, 5404), (2702, 5126), (3262, 4246)]