13975808

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 34829760

約数和(自身を除く): 20853952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 709, 896, 1232, 1408, 1418, 1792, 2464, 2816, 2836, 4928, 4963, 5672, 7799, 9856, 9926, 11344, 15598, 19712, 19852, 22688, 31196, 39704, 45376, 54593, 62392, 79408, 90752, 109186, 124784, 158816, 181504, 218372, 249568, 317632, 436744, 499136, 635264, 873488, 998272, 1270528, 1746976, 1996544, 3493952, 6987904, 13975808]

約数ペア:

[(1, 13975808), (2, 6987904), (4, 3493952), (7, 1996544), (8, 1746976), (11, 1270528), (14, 998272), (16, 873488), (22, 635264), (28, 499136), (32, 436744), (44, 317632), (56, 249568), (64, 218372), (77, 181504), (88, 158816), (112, 124784), (128, 109186), (154, 90752), (176, 79408), (224, 62392), (256, 54593), (308, 45376), (352, 39704), (448, 31196), (616, 22688), (704, 19852), (709, 19712), (896, 15598), (1232, 11344), (1408, 9926), (1418, 9856), (1792, 7799), (2464, 5672), (2816, 4963), (2836, 4928)]