12942496

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3077

約数の個数: 48

約数和(自身を含む): 30663360

約数和(自身を除く): 17720864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 3041, 4256, 6082, 12164, 21287, 24328, 42574, 48656, 57779, 85148, 97312, 115558, 170296, 231116, 340592, 404453, 462232, 681184, 808906, 924464, 1617812, 1848928, 3235624, 6471248, 12942496]

約数ペア:

[(1, 12942496), (2, 6471248), (4, 3235624), (7, 1848928), (8, 1617812), (14, 924464), (16, 808906), (19, 681184), (28, 462232), (32, 404453), (38, 340592), (56, 231116), (76, 170296), (112, 115558), (133, 97312), (152, 85148), (224, 57779), (266, 48656), (304, 42574), (532, 24328), (608, 21287), (1064, 12164), (2128, 6082), (3041, 4256)]