9148918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3391}}^1$

素因数の和:3483

約数の個数: 16

約数和(自身を含む): 14653440

約数和(自身を除く): 5504522

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 3391, 6782, 64429, 128858, 240761, 481522, 4574459, 9148918]

約数ペア:

[(1, 9148918), (2, 4574459), (19, 481522), (38, 240761), (71, 128858), (142, 64429), (1349, 6782), (2698, 3391)]