17394160518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{138048893}}^1$

素因数の和:138048908

約数の個数: 24

約数和(自身を含む): 43071254928

約数和(自身を除く): 25677094410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 138048893, 276097786, 414146679, 828293358, 966342251, 1242440037, 1932684502, 2484880074, 2899026753, 5798053506, 8697080259, 17394160518]

約数ペア:

[(1, 17394160518), (2, 8697080259), (3, 5798053506), (6, 2899026753), (7, 2484880074), (9, 1932684502), (14, 1242440037), (18, 966342251), (21, 828293358), (42, 414146679), (63, 276097786), (126, 138048893)]