1497203498

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{146297}}^1$

素因数の和:146366

約数の個数: 32

約数和(自身を含む): 2780832384

約数和(自身を除く): 1283628886

約数列:

[1, 2, 7, 14, 17, 34, 43, 86, 119, 238, 301, 602, 731, 1462, 5117, 10234, 146297, 292594, 1024079, 2048158, 2487049, 4974098, 6290771, 12581542, 17409343, 34818686, 44035397, 88070794, 106943107, 213886214, 748601749, 1497203498]

約数ペア:

[(1, 1497203498), (2, 748601749), (7, 213886214), (14, 106943107), (17, 88070794), (34, 44035397), (43, 34818686), (86, 17409343), (119, 12581542), (238, 6290771), (301, 4974098), (602, 2487049), (731, 2048158), (1462, 1024079), (5117, 292594), (10234, 146297)]