12546574

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8053}}^1$

素因数の和:8115

約数の個数: 16

約数和(自身を含む): 20296080

約数和(自身を除く): 7749506

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 8053, 16106, 153007, 306014, 330173, 660346, 6273287, 12546574]

約数ペア:

[(1, 12546574), (2, 6273287), (19, 660346), (38, 330173), (41, 306014), (82, 153007), (779, 16106), (1558, 8053)]