26651966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{9539}}^1$

素因数の和:9679

約数の個数: 16

約数和(自身を含む): 43960320

約数和(自身を除く): 17308354

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 9539, 19078, 104929, 209858, 1211453, 2422906, 13325983, 26651966]

約数ペア:

[(1, 26651966), (2, 13325983), (11, 2422906), (22, 1211453), (127, 209858), (254, 104929), (1397, 19078), (2794, 9539)]