12197704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89689}}^1$

素因数の和:89712

約数の個数: 16

約数和(自身を含む): 24216300

約数和(自身を除く): 12018596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 89689, 179378, 358756, 717512, 1524713, 3049426, 6098852, 12197704]

約数ペア:

[(1, 12197704), (2, 6098852), (4, 3049426), (8, 1524713), (17, 717512), (34, 358756), (68, 179378), (136, 89689)]