15038814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{1697}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 34557696

約数和(自身を除く): 19518882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 211, 422, 633, 1266, 1477, 1697, 2954, 3394, 4431, 5091, 8862, 10182, 11879, 23758, 35637, 71274, 358067, 716134, 1074201, 2148402, 2506469, 5012938, 7519407, 15038814]

約数ペア:

[(1, 15038814), (2, 7519407), (3, 5012938), (6, 2506469), (7, 2148402), (14, 1074201), (21, 716134), (42, 358067), (211, 71274), (422, 35637), (633, 23758), (1266, 11879), (1477, 10182), (1697, 8862), (2954, 5091), (3394, 4431)]