3269968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 40

約数和(自身を含む): 6944000

約数和(自身を除く): 3674032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 79, 104, 158, 199, 208, 316, 398, 632, 796, 1027, 1264, 1592, 2054, 2587, 3184, 4108, 5174, 8216, 10348, 15721, 16432, 20696, 31442, 41392, 62884, 125768, 204373, 251536, 408746, 817492, 1634984, 3269968]

約数ペア:

[(1, 3269968), (2, 1634984), (4, 817492), (8, 408746), (13, 251536), (16, 204373), (26, 125768), (52, 62884), (79, 41392), (104, 31442), (158, 20696), (199, 16432), (208, 15721), (316, 10348), (398, 8216), (632, 5174), (796, 4108), (1027, 3184), (1264, 2587), (1592, 2054)]