840440594

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{34963}}^1$

素因数の和:35090

約数の個数: 32

約数和(自身を含む): 1540653696

約数和(自身を除く): 700213102

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1717, 3434, 12019, 24038, 34963, 69926, 244741, 489482, 594371, 1188742, 3531263, 4160597, 7062526, 8321194, 24718841, 49437682, 60031471, 120062942, 420220297, 840440594]

約数ペア:

[(1, 840440594), (2, 420220297), (7, 120062942), (14, 60031471), (17, 49437682), (34, 24718841), (101, 8321194), (119, 7062526), (202, 4160597), (238, 3531263), (707, 1188742), (1414, 594371), (1717, 489482), (3434, 244741), (12019, 69926), (24038, 34963)]