17474710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6907}}^1$

素因数の和:6948

約数の個数: 32

約数和(自身を含む): 35811072

約数和(自身を除く): 18336362

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 6907, 13814, 34535, 69070, 75977, 151954, 158861, 317722, 379885, 759770, 794305, 1588610, 1747471, 3494942, 8737355, 17474710]

約数ペア:

[(1, 17474710), (2, 8737355), (5, 3494942), (10, 1747471), (11, 1588610), (22, 794305), (23, 759770), (46, 379885), (55, 317722), (110, 158861), (115, 151954), (230, 75977), (253, 69070), (506, 34535), (1265, 13814), (2530, 6907)]