126886538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 211559040

約数和(自身を除く): 84672502

約数列:

[1, 2, 17, 23, 34, 46, 211, 391, 422, 769, 782, 1538, 3587, 4853, 7174, 9706, 13073, 17687, 26146, 35374, 82501, 162259, 165002, 300679, 324518, 601358, 2758403, 3731957, 5516806, 7463914, 63443269, 126886538]

約数ペア:

[(1, 126886538), (2, 63443269), (17, 7463914), (23, 5516806), (34, 3731957), (46, 2758403), (211, 601358), (391, 324518), (422, 300679), (769, 165002), (782, 162259), (1538, 82501), (3587, 35374), (4853, 26146), (7174, 17687), (9706, 13073)]