17696510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 34528032

約数和(自身を除く): 16831522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 197, 394, 691, 985, 1382, 1970, 2561, 3455, 5122, 6910, 8983, 12805, 17966, 25610, 44915, 89830, 136127, 272254, 680635, 1361270, 1769651, 3539302, 8848255, 17696510]

約数ペア:

[(1, 17696510), (2, 8848255), (5, 3539302), (10, 1769651), (13, 1361270), (26, 680635), (65, 272254), (130, 136127), (197, 89830), (394, 44915), (691, 25610), (985, 17966), (1382, 12805), (1970, 8983), (2561, 6910), (3455, 5122)]