15693031242

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{124547867}}^1$

素因数の和:124547882

約数の個数: 24

約数和(自身を含む): 38858934816

約数和(自身を除く): 23165903574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 124547867, 249095734, 373643601, 747287202, 871835069, 1120930803, 1743670138, 2241861606, 2615505207, 5231010414, 7846515621, 15693031242]

約数ペア:

[(1, 15693031242), (2, 7846515621), (3, 5231010414), (6, 2615505207), (7, 2241861606), (9, 1743670138), (14, 1120930803), (18, 871835069), (21, 747287202), (42, 373643601), (63, 249095734), (126, 124547867)]