12964672

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{673}}^1$

素因数の和:735

約数の個数: 56

約数和(自身を含む): 30130496

約数和(自身を除く): 17165824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 673, 688, 1204, 1346, 1376, 2408, 2692, 2752, 4711, 4816, 5384, 9422, 9632, 10768, 18844, 19264, 21536, 28939, 37688, 43072, 57878, 75376, 115756, 150752, 202573, 231512, 301504, 405146, 463024, 810292, 926048, 1620584, 1852096, 3241168, 6482336, 12964672]

約数ペア:

[(1, 12964672), (2, 6482336), (4, 3241168), (7, 1852096), (8, 1620584), (14, 926048), (16, 810292), (28, 463024), (32, 405146), (43, 301504), (56, 231512), (64, 202573), (86, 150752), (112, 115756), (172, 75376), (224, 57878), (301, 43072), (344, 37688), (448, 28939), (602, 21536), (673, 19264), (688, 18844), (1204, 10768), (1346, 9632), (1376, 9422), (2408, 5384), (2692, 4816), (2752, 4711)]