18942408

素因数分解:

$2^3\times 3^2\times {\mathrm{263089}}^1$

素因数の和:263101

約数の個数: 24

約数和(自身を含む): 51302550

約数和(自身を除く): 32360142

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 263089, 526178, 789267, 1052356, 1578534, 2104712, 2367801, 3157068, 4735602, 6314136, 9471204, 18942408]

約数ペア:

[(1, 18942408), (2, 9471204), (3, 6314136), (4, 4735602), (6, 3157068), (8, 2367801), (9, 2104712), (12, 1578534), (18, 1052356), (24, 789267), (36, 526178), (72, 263089)]