26066642

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 45961344

約数和(自身を除く): 19894702

約数列:

[1, 2, 7, 14, 61, 122, 131, 233, 262, 427, 466, 854, 917, 1631, 1834, 3262, 7991, 14213, 15982, 28426, 30523, 55937, 61046, 99491, 111874, 198982, 213661, 427322, 1861903, 3723806, 13033321, 26066642]

約数ペア:

[(1, 26066642), (2, 13033321), (7, 3723806), (14, 1861903), (61, 427322), (122, 213661), (131, 198982), (233, 111874), (262, 99491), (427, 61046), (466, 55937), (854, 30523), (917, 28426), (1631, 15982), (1834, 14213), (3262, 7991)]