11953648

素因数分解:

$2^4\times 7^2\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 27423840

約数和(自身を除く): 15470192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 79, 98, 112, 158, 193, 196, 316, 386, 392, 553, 632, 772, 784, 1106, 1264, 1351, 1544, 2212, 2702, 3088, 3871, 4424, 5404, 7742, 8848, 9457, 10808, 15247, 15484, 18914, 21616, 30494, 30968, 37828, 60988, 61936, 75656, 106729, 121976, 151312, 213458, 243952, 426916, 747103, 853832, 1494206, 1707664, 2988412, 5976824, 11953648]

約数ペア:

[(1, 11953648), (2, 5976824), (4, 2988412), (7, 1707664), (8, 1494206), (14, 853832), (16, 747103), (28, 426916), (49, 243952), (56, 213458), (79, 151312), (98, 121976), (112, 106729), (158, 75656), (193, 61936), (196, 60988), (316, 37828), (386, 30968), (392, 30494), (553, 21616), (632, 18914), (772, 15484), (784, 15247), (1106, 10808), (1264, 9457), (1351, 8848), (1544, 7742), (2212, 5404), (2702, 4424), (3088, 3871)]