86389638

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{9923}}^1$

素因数の和:11379

約数の個数: 16

約数和(自身を含む): 172915776

約数和(自身を除く): 86526138

約数列:

[1, 2, 3, 6, 1451, 2902, 4353, 8706, 9923, 19846, 29769, 59538, 14398273, 28796546, 43194819, 86389638]

約数ペア:

[(1, 86389638), (2, 43194819), (3, 28796546), (6, 14398273), (1451, 59538), (2902, 29769), (4353, 19846), (8706, 9923)]