1382882

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 16

約数和(自身を含む): 2225880

約数和(自身を除く): 842998

約数列:

[1, 2, 17, 34, 89, 178, 457, 914, 1513, 3026, 7769, 15538, 40673, 81346, 691441, 1382882]

約数ペア:

[(1, 1382882), (2, 691441), (17, 81346), (34, 40673), (89, 15538), (178, 7769), (457, 3026), (914, 1513)]