13313104

素因数分解:

$2^4\times 7^2\times {\mathrm{16981}}^1$

素因数の和:17003

約数の個数: 30

約数和(自身を含む): 30007194

約数和(自身を除く): 16694090

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16981, 33962, 67924, 118867, 135848, 237734, 271696, 475468, 832069, 950936, 1664138, 1901872, 3328276, 6656552, 13313104]

約数ペア:

[(1, 13313104), (2, 6656552), (4, 3328276), (7, 1901872), (8, 1664138), (14, 950936), (16, 832069), (28, 475468), (49, 271696), (56, 237734), (98, 135848), (112, 118867), (196, 67924), (392, 33962), (784, 16981)]