18331014

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{235013}}^1$

素因数の和:235031

約数の個数: 16

約数和(自身を含む): 39482352

約数和(自身を除く): 21151338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 235013, 470026, 705039, 1410078, 3055169, 6110338, 9165507, 18331014]

約数ペア:

[(1, 18331014), (2, 9165507), (3, 6110338), (6, 3055169), (13, 1410078), (26, 705039), (39, 470026), (78, 235013)]