8215638

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3793}}^1$

素因数の和:3836

約数の個数: 24

約数和(自身を含む): 17346168

約数和(自身を除く): 9130530

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 2166, 3793, 7586, 11379, 22758, 72067, 144134, 216201, 432402, 1369273, 2738546, 4107819, 8215638]

約数ペア:

[(1, 8215638), (2, 4107819), (3, 2738546), (6, 1369273), (19, 432402), (38, 216201), (57, 144134), (114, 72067), (361, 22758), (722, 11379), (1083, 7586), (2166, 3793)]