13976288

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 28941696

約数和(自身を除く): 14965408

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 73, 124, 146, 193, 248, 292, 386, 496, 584, 772, 992, 1168, 1544, 2263, 2336, 3088, 4526, 5983, 6176, 9052, 11966, 14089, 18104, 23932, 28178, 36208, 47864, 56356, 72416, 95728, 112712, 191456, 225424, 436759, 450848, 873518, 1747036, 3494072, 6988144, 13976288]

約数ペア:

[(1, 13976288), (2, 6988144), (4, 3494072), (8, 1747036), (16, 873518), (31, 450848), (32, 436759), (62, 225424), (73, 191456), (124, 112712), (146, 95728), (193, 72416), (248, 56356), (292, 47864), (386, 36208), (496, 28178), (584, 23932), (772, 18104), (992, 14089), (1168, 11966), (1544, 9052), (2263, 6176), (2336, 5983), (3088, 4526)]