13991478

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{75223}}^1$

素因数の和:75259

約数の個数: 16

約数和(自身を含む): 28886016

約数和(自身を除く): 14894538

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 75223, 150446, 225669, 451338, 2331913, 4663826, 6995739, 13991478]

約数ペア:

[(1, 13991478), (2, 6995739), (3, 4663826), (6, 2331913), (31, 451338), (62, 225669), (93, 150446), (186, 75223)]