109489418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{40763}}^1$

素因数の和:40861

約数の個数: 16

約数和(自身を含む): 176100480

約数和(自身を除く): 66611062

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 40763, 81526, 692971, 1385942, 3220277, 6440554, 54744709, 109489418]

約数ペア:

[(1, 109489418), (2, 54744709), (17, 6440554), (34, 3220277), (79, 1385942), (158, 692971), (1343, 81526), (2686, 40763)]