12962464

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 26853120

約数和(自身を除く): 13890656

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 179, 248, 292, 358, 496, 584, 716, 992, 1168, 1432, 2263, 2336, 2864, 4526, 5549, 5728, 9052, 11098, 13067, 18104, 22196, 26134, 36208, 44392, 52268, 72416, 88784, 104536, 177568, 209072, 405077, 418144, 810154, 1620308, 3240616, 6481232, 12962464]

約数ペア:

[(1, 12962464), (2, 6481232), (4, 3240616), (8, 1620308), (16, 810154), (31, 418144), (32, 405077), (62, 209072), (73, 177568), (124, 104536), (146, 88784), (179, 72416), (248, 52268), (292, 44392), (358, 36208), (496, 26134), (584, 22196), (716, 18104), (992, 13067), (1168, 11098), (1432, 9052), (2263, 5728), (2336, 5549), (2864, 4526)]