8126908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1753}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 15224720

約数和(自身を除く): 7097812

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 1753, 2318, 3506, 4636, 7012, 33307, 66614, 106933, 133228, 213866, 427732, 2031727, 4063454, 8126908]

約数ペア:

[(1, 8126908), (2, 4063454), (4, 2031727), (19, 427732), (38, 213866), (61, 133228), (76, 106933), (122, 66614), (244, 33307), (1159, 7012), (1753, 4636), (2318, 3506)]