19824666

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1481}}^1$

素因数の和:1606

約数の個数: 32

約数和(自身を含む): 41827968

約数和(自身を除く): 22003302

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 138, 194, 291, 582, 1481, 2231, 2962, 4443, 4462, 6693, 8886, 13386, 34063, 68126, 102189, 143657, 204378, 287314, 430971, 861942, 3304111, 6608222, 9912333, 19824666]

約数ペア:

[(1, 19824666), (2, 9912333), (3, 6608222), (6, 3304111), (23, 861942), (46, 430971), (69, 287314), (97, 204378), (138, 143657), (194, 102189), (291, 68126), (582, 34063), (1481, 13386), (2231, 8886), (2962, 6693), (4443, 4462)]