16676072

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2278

約数の個数: 48

約数和(自身を含む): 38304000

約数和(自身を除く): 21627928

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 2239, 3724, 4478, 7448, 8956, 15673, 17912, 31346, 42541, 62692, 85082, 109711, 125384, 170164, 219422, 297787, 340328, 438844, 595574, 877688, 1191148, 2084509, 2382296, 4169018, 8338036, 16676072]

約数ペア:

[(1, 16676072), (2, 8338036), (4, 4169018), (7, 2382296), (8, 2084509), (14, 1191148), (19, 877688), (28, 595574), (38, 438844), (49, 340328), (56, 297787), (76, 219422), (98, 170164), (133, 125384), (152, 109711), (196, 85082), (266, 62692), (392, 42541), (532, 31346), (931, 17912), (1064, 15673), (1862, 8956), (2239, 7448), (3724, 4478)]