26828466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1609}}^1$

素因数の和:2018

約数の個数: 32

約数和(自身を含む): 61514880

約数和(自身を除く): 34686414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 1609, 2382, 2779, 3218, 4827, 5558, 8337, 9654, 11263, 16674, 22526, 33789, 67578, 638773, 1277546, 1916319, 3832638, 4471411, 8942822, 13414233, 26828466]

約数ペア:

[(1, 26828466), (2, 13414233), (3, 8942822), (6, 4471411), (7, 3832638), (14, 1916319), (21, 1277546), (42, 638773), (397, 67578), (794, 33789), (1191, 22526), (1609, 16674), (2382, 11263), (2779, 9654), (3218, 8337), (4827, 5558)]