1214791882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{830911}}^1$

素因数の和:830973

約数の個数: 16

約数和(自身を含む): 1974246912

約数和(自身を除く): 759455030

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 830911, 1661822, 14125487, 28250974, 35729173, 71458346, 607395941, 1214791882]

約数ペア:

[(1, 1214791882), (2, 607395941), (17, 71458346), (34, 35729173), (43, 28250974), (86, 14125487), (731, 1661822), (1462, 830911)]