15660396

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{1867}}^1$

素因数の和:2110

約数の個数: 36

約数和(自身を含む): 39777192

約数和(自身を除く): 24116796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 932, 1398, 1867, 2097, 2796, 3734, 4194, 5601, 7468, 8388, 11202, 16803, 22404, 33606, 67212, 435011, 870022, 1305033, 1740044, 2610066, 3915099, 5220132, 7830198, 15660396]

約数ペア:

[(1, 15660396), (2, 7830198), (3, 5220132), (4, 3915099), (6, 2610066), (9, 1740044), (12, 1305033), (18, 870022), (36, 435011), (233, 67212), (466, 33606), (699, 22404), (932, 16803), (1398, 11202), (1867, 8388), (2097, 7468), (2796, 5601), (3734, 4194)]