14270354

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 25546752

約数和(自身を除く): 11276398

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 251, 262, 434, 502, 917, 1757, 1834, 3514, 4061, 7781, 8122, 15562, 28427, 32881, 54467, 56854, 65762, 108934, 230167, 460334, 1019311, 2038622, 7135177, 14270354]

約数ペア:

[(1, 14270354), (2, 7135177), (7, 2038622), (14, 1019311), (31, 460334), (62, 230167), (131, 108934), (217, 65762), (251, 56854), (262, 54467), (434, 32881), (502, 28427), (917, 15562), (1757, 8122), (1834, 7781), (3514, 4061)]