13673744

素因数分解:

$2^4\times 7^2\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 60

約数和(自身を含む): 31297104

約数和(自身を除く): 17623360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 107, 112, 163, 196, 214, 326, 392, 428, 652, 749, 784, 856, 1141, 1304, 1498, 1712, 2282, 2608, 2996, 4564, 5243, 5992, 7987, 9128, 10486, 11984, 15974, 17441, 18256, 20972, 31948, 34882, 41944, 63896, 69764, 83888, 122087, 127792, 139528, 244174, 279056, 488348, 854609, 976696, 1709218, 1953392, 3418436, 6836872, 13673744]

約数ペア:

[(1, 13673744), (2, 6836872), (4, 3418436), (7, 1953392), (8, 1709218), (14, 976696), (16, 854609), (28, 488348), (49, 279056), (56, 244174), (98, 139528), (107, 127792), (112, 122087), (163, 83888), (196, 69764), (214, 63896), (326, 41944), (392, 34882), (428, 31948), (652, 20972), (749, 18256), (784, 17441), (856, 15974), (1141, 11984), (1304, 10486), (1498, 9128), (1712, 7987), (2282, 5992), (2608, 5243), (2996, 4564)]