1239245064

素因数分解:

$2^3\times 3^2\times {\mathrm{17211737}}^1$

素因数の和:17211749

約数の個数: 24

約数和(自身を含む): 3356288910

約数和(自身を除く): 2117043846

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 17211737, 34423474, 51635211, 68846948, 103270422, 137693896, 154905633, 206540844, 309811266, 413081688, 619622532, 1239245064]

約数ペア:

[(1, 1239245064), (2, 619622532), (3, 413081688), (4, 309811266), (6, 206540844), (8, 154905633), (9, 137693896), (12, 103270422), (18, 68846948), (24, 51635211), (36, 34423474), (72, 17211737)]