1242258

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 2773440

約数和(自身を除く): 1531182

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 641, 646, 969, 1282, 1923, 1938, 3846, 10897, 12179, 21794, 24358, 32691, 36537, 65382, 73074, 207043, 414086, 621129, 1242258]

約数ペア:

[(1, 1242258), (2, 621129), (3, 414086), (6, 207043), (17, 73074), (19, 65382), (34, 36537), (38, 32691), (51, 24358), (57, 21794), (102, 12179), (114, 10897), (323, 3846), (641, 1938), (646, 1923), (969, 1282)]