33970516

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{631}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 61121984

約数和(自身を除く): 27151468

約数列:

[1, 2, 4, 43, 86, 172, 313, 626, 631, 1252, 1262, 2524, 13459, 26918, 27133, 53836, 54266, 108532, 197503, 395006, 790012, 8492629, 16985258, 33970516]

約数ペア:

[(1, 33970516), (2, 16985258), (4, 8492629), (43, 790012), (86, 395006), (172, 197503), (313, 108532), (626, 54266), (631, 53836), (1252, 27133), (1262, 26918), (2524, 13459)]