26620394

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:821

約数の個数: 16

約数和(自身を含む): 40500096

約数和(自身を除く): 13879702

約数列:

[1, 2, 151, 181, 302, 362, 487, 974, 27331, 54662, 73537, 88147, 147074, 176294, 13310197, 26620394]

約数ペア:

[(1, 26620394), (2, 13310197), (151, 176294), (181, 147074), (302, 88147), (362, 73537), (487, 54662), (974, 27331)]