19460938

素因数分解:

$2^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{569}}^1$

素因数の和:934

約数の個数: 24

約数和(自身を含む): 34114500

約数和(自身を除く): 14653562

約数列:

[1, 2, 7, 14, 49, 98, 349, 569, 698, 1138, 2443, 3983, 4886, 7966, 17101, 27881, 34202, 55762, 198581, 397162, 1390067, 2780134, 9730469, 19460938]

約数ペア:

[(1, 19460938), (2, 9730469), (7, 2780134), (14, 1390067), (49, 397162), (98, 198581), (349, 55762), (569, 34202), (698, 27881), (1138, 17101), (2443, 7966), (3983, 4886)]