38693956

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{72733}}^1$

素因数の和:72763

約数の個数: 24

約数和(自身を含む): 81462080

約数和(自身を除く): 42768124

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 72733, 145466, 290932, 509131, 1018262, 1381927, 2036524, 2763854, 5527708, 9673489, 19346978, 38693956]

約数ペア:

[(1, 38693956), (2, 19346978), (4, 9673489), (7, 5527708), (14, 2763854), (19, 2036524), (28, 1381927), (38, 1018262), (76, 509131), (133, 290932), (266, 145466), (532, 72733)]