71090998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104239}}^1$

素因数の和:104283

約数の個数: 16

約数和(自身を含む): 120084480

約数和(自身を除く): 48993482

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 104239, 208478, 1146629, 2293258, 3231409, 6462818, 35545499, 71090998]

約数ペア:

[(1, 71090998), (2, 35545499), (11, 6462818), (22, 3231409), (31, 2293258), (62, 1146629), (341, 208478), (682, 104239)]