13040574

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1567}}^1$

素因数の和:1664

約数の個数: 32

約数和(自身を含む): 27847680

約数和(自身を除く): 14807106

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 1567, 2774, 3134, 4161, 4701, 8322, 9402, 29773, 59546, 89319, 114391, 178638, 228782, 343173, 686346, 2173429, 4346858, 6520287, 13040574]

約数ペア:

[(1, 13040574), (2, 6520287), (3, 4346858), (6, 2173429), (19, 686346), (38, 343173), (57, 228782), (73, 178638), (114, 114391), (146, 89319), (219, 59546), (438, 29773), (1387, 9402), (1567, 8322), (2774, 4701), (3134, 4161)]