1238994

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4049}}^1$

素因数の和:4074

約数の個数: 24

約数和(自身を含む): 2843100

約数和(自身を除く): 1604106

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 4049, 8098, 12147, 24294, 36441, 68833, 72882, 137666, 206499, 412998, 619497, 1238994]

約数ペア:

[(1, 1238994), (2, 619497), (3, 412998), (6, 206499), (9, 137666), (17, 72882), (18, 68833), (34, 36441), (51, 24294), (102, 12147), (153, 8098), (306, 4049)]