26272946

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{587}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 47416320

約数和(自身を除く): 21143374

約数列:

[1, 2, 7, 14, 23, 46, 139, 161, 278, 322, 587, 973, 1174, 1946, 3197, 4109, 6394, 8218, 13501, 22379, 27002, 44758, 81593, 94507, 163186, 189014, 571151, 1142302, 1876639, 3753278, 13136473, 26272946]

約数ペア:

[(1, 26272946), (2, 13136473), (7, 3753278), (14, 1876639), (23, 1142302), (46, 571151), (139, 189014), (161, 163186), (278, 94507), (322, 81593), (587, 44758), (973, 27002), (1174, 22379), (1946, 13501), (3197, 8218), (4109, 6394)]