6618732

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 16084992

約数和(自身を除く): 9466260

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 101, 127, 129, 172, 202, 254, 258, 303, 381, 404, 508, 516, 606, 762, 1212, 1524, 4343, 5461, 8686, 10922, 12827, 13029, 16383, 17372, 21844, 25654, 26058, 32766, 38481, 51308, 52116, 65532, 76962, 153924, 551561, 1103122, 1654683, 2206244, 3309366, 6618732]

約数ペア:

[(1, 6618732), (2, 3309366), (3, 2206244), (4, 1654683), (6, 1103122), (12, 551561), (43, 153924), (86, 76962), (101, 65532), (127, 52116), (129, 51308), (172, 38481), (202, 32766), (254, 26058), (258, 25654), (303, 21844), (381, 17372), (404, 16383), (508, 13029), (516, 12827), (606, 10922), (762, 8686), (1212, 5461), (1524, 4343)]