1252594

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 2401920

約数和(自身を除く): 1149326

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 277, 323, 554, 646, 1939, 2261, 3878, 4522, 4709, 5263, 9418, 10526, 32963, 36841, 65926, 73682, 89471, 178942, 626297, 1252594]

約数ペア:

[(1, 1252594), (2, 626297), (7, 178942), (14, 89471), (17, 73682), (19, 65926), (34, 36841), (38, 32963), (119, 10526), (133, 9418), (238, 5263), (266, 4709), (277, 4522), (323, 3878), (554, 2261), (646, 1939)]