1282141394

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{86293}}^1$

素因数の和:86354

約数の個数: 32

約数和(自身を含む): 2236740480

約数和(自身を除く): 954599086

約数列:

[1, 2, 17, 19, 23, 34, 38, 46, 323, 391, 437, 646, 782, 874, 7429, 14858, 86293, 172586, 1466981, 1639567, 1984739, 2933962, 3279134, 3969478, 27872639, 33740563, 37710041, 55745278, 67481126, 75420082, 641070697, 1282141394]

約数ペア:

[(1, 1282141394), (2, 641070697), (17, 75420082), (19, 67481126), (23, 55745278), (34, 37710041), (38, 33740563), (46, 27872639), (323, 3969478), (391, 3279134), (437, 2933962), (646, 1984739), (782, 1639567), (874, 1466981), (7429, 172586), (14858, 86293)]