42036886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{28753}}^1$

素因数の和:28815

約数の個数: 16

約数和(自身を含む): 68319504

約数和(自身を除く): 26282618

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 28753, 57506, 488801, 977602, 1236379, 2472758, 21018443, 42036886]

約数ペア:

[(1, 42036886), (2, 21018443), (17, 2472758), (34, 1236379), (43, 977602), (86, 488801), (731, 57506), (1462, 28753)]