7284638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{3617}}^1$

素因数の和:3691

約数の個数: 16

約数和(自身を含む): 11722320

約数和(自身を除く): 4437682

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 3617, 7234, 68723, 137446, 191701, 383402, 3642319, 7284638]

約数ペア:

[(1, 7284638), (2, 3642319), (19, 383402), (38, 191701), (53, 137446), (106, 68723), (1007, 7234), (2014, 3617)]