28862294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22943}}^1$

素因数の和:22999

約数の個数: 16

約数和(自身を含む): 47081088

約数和(自身を除く): 18218794

約数列:

[1, 2, 17, 34, 37, 74, 629, 1258, 22943, 45886, 390031, 780062, 848891, 1697782, 14431147, 28862294]

約数ペア:

[(1, 28862294), (2, 14431147), (17, 1697782), (34, 848891), (37, 780062), (74, 390031), (629, 45886), (1258, 22943)]