43288438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6869}}^1$

素因数の和:7031

約数の個数: 16

約数和(自身を含む): 68260320

約数和(自身を除く): 24971882

約数列:

[1, 2, 23, 46, 137, 274, 3151, 6302, 6869, 13738, 157987, 315974, 941053, 1882106, 21644219, 43288438]

約数ペア:

[(1, 43288438), (2, 21644219), (23, 1882106), (46, 941053), (137, 315974), (274, 157987), (3151, 13738), (6302, 6869)]