9942814

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37379}}^1$

素因数の和:37407

約数の個数: 16

約数和(自身を含む): 17942400

約数和(自身を除く): 7999586

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 37379, 74758, 261653, 523306, 710201, 1420402, 4971407, 9942814]

約数ペア:

[(1, 9942814), (2, 4971407), (7, 1420402), (14, 710201), (19, 523306), (38, 261653), (133, 74758), (266, 37379)]