139477366

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{524351}}^1$

素因数の和:524379

約数の個数: 16

約数和(自身を含む): 251688960

約数和(自身を除く): 112211594

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 524351, 1048702, 3670457, 7340914, 9962669, 19925338, 69738683, 139477366]

約数ペア:

[(1, 139477366), (2, 69738683), (7, 19925338), (14, 9962669), (19, 7340914), (38, 3670457), (133, 1048702), (266, 524351)]