14972870

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1723}}^1$

素因数の和:1820

約数の個数: 32

約数和(自身を含む): 29790720

約数和(自身を除く): 14817850

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1723, 1738, 3446, 4345, 8615, 8690, 17230, 18953, 37906, 94765, 136117, 189530, 272234, 680585, 1361170, 1497287, 2994574, 7486435, 14972870]

約数ペア:

[(1, 14972870), (2, 7486435), (5, 2994574), (10, 1497287), (11, 1361170), (22, 680585), (55, 272234), (79, 189530), (110, 136117), (158, 94765), (395, 37906), (790, 18953), (869, 17230), (1723, 8690), (1738, 8615), (3446, 4345)]