12315842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79973}}^1$

素因数の和:79993

約数の個数: 16

約数和(自身を含む): 23032512

約数和(自身を除く): 10716670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 79973, 159946, 559811, 879703, 1119622, 1759406, 6157921, 12315842]

約数ペア:

[(1, 12315842), (2, 6157921), (7, 1759406), (11, 1119622), (14, 879703), (22, 559811), (77, 159946), (154, 79973)]