3286724

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:468

約数の個数: 36

約数和(自身を含む): 6870780

約数和(自身を除く): 3584056

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 164, 196, 287, 409, 574, 818, 1148, 1636, 2009, 2863, 4018, 5726, 8036, 11452, 16769, 20041, 33538, 40082, 67076, 80164, 117383, 234766, 469532, 821681, 1643362, 3286724]

約数ペア:

[(1, 3286724), (2, 1643362), (4, 821681), (7, 469532), (14, 234766), (28, 117383), (41, 80164), (49, 67076), (82, 40082), (98, 33538), (164, 20041), (196, 16769), (287, 11452), (409, 8036), (574, 5726), (818, 4018), (1148, 2863), (1636, 2009)]