41247778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{144223}}^1$

素因数の和:144249

約数の個数: 16

約数和(自身を含む): 72688896

約数和(自身を除く): 31441118

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 144223, 288446, 1586453, 1874899, 3172906, 3749798, 20623889, 41247778]

約数ペア:

[(1, 41247778), (2, 20623889), (11, 3749798), (13, 3172906), (22, 1874899), (26, 1586453), (143, 288446), (286, 144223)]