23907719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1670

約数の個数: 16

約数和(自身を含む): 27847680

約数和(自身を除く): 3939961

約数列:

[1, 11, 19, 73, 209, 803, 1387, 1567, 15257, 17237, 29773, 114391, 327503, 1258301, 2173429, 23907719]

約数ペア:

[(1, 23907719), (11, 2173429), (19, 1258301), (73, 327503), (209, 114391), (803, 29773), (1387, 17237), (1567, 15257)]