31537774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{5417}}^1$

素因数の和:5531

約数の個数: 16

約数和(自身を含む): 49152096

約数和(自身を除く): 17614322

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5417, 5822, 10834, 222097, 384607, 444194, 769214, 15768887, 31537774]

約数ペア:

[(1, 31537774), (2, 15768887), (41, 769214), (71, 444194), (82, 384607), (142, 222097), (2911, 10834), (5417, 5822)]