38279878

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30047}}^1$

素因数の和:30076

約数の個数: 24

約数和(自身を含む): 71934912

約数和(自身を除く): 33655034

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 30047, 60094, 210329, 390611, 420658, 781222, 1472303, 2734277, 2944606, 5468554, 19139939, 38279878]

約数ペア:

[(1, 38279878), (2, 19139939), (7, 5468554), (13, 2944606), (14, 2734277), (26, 1472303), (49, 781222), (91, 420658), (98, 390611), (182, 210329), (637, 60094), (1274, 30047)]