136636778

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{9221}}^1$

素因数の和:9493

約数の個数: 16

約数和(自身を含む): 212474880

約数和(自身を除く): 75838102

約数列:

[1, 2, 31, 62, 239, 478, 7409, 9221, 14818, 18442, 285851, 571702, 2203819, 4407638, 68318389, 136636778]

約数ペア:

[(1, 136636778), (2, 68318389), (31, 4407638), (62, 2203819), (239, 571702), (478, 285851), (7409, 18442), (9221, 14818)]