13937728

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 32260032

約数和(自身を除く): 18322304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 212, 224, 371, 424, 448, 587, 742, 848, 1174, 1484, 1696, 2348, 2968, 3392, 4109, 4696, 5936, 8218, 9392, 11872, 16436, 18784, 23744, 31111, 32872, 37568, 62222, 65744, 124444, 131488, 217777, 248888, 262976, 435554, 497776, 871108, 995552, 1742216, 1991104, 3484432, 6968864, 13937728]

約数ペア:

[(1, 13937728), (2, 6968864), (4, 3484432), (7, 1991104), (8, 1742216), (14, 995552), (16, 871108), (28, 497776), (32, 435554), (53, 262976), (56, 248888), (64, 217777), (106, 131488), (112, 124444), (212, 65744), (224, 62222), (371, 37568), (424, 32872), (448, 31111), (587, 23744), (742, 18784), (848, 16436), (1174, 11872), (1484, 9392), (1696, 8218), (2348, 5936), (2968, 4696), (3392, 4109)]