31473538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{3079}}^1$

素因数の和:3369

約数の個数: 16

約数和(自身を含む): 49896000

約数和(自身を除く): 18422462

約数列:

[1, 2, 19, 38, 269, 538, 3079, 5111, 6158, 10222, 58501, 117002, 828251, 1656502, 15736769, 31473538]

約数ペア:

[(1, 31473538), (2, 15736769), (19, 1656502), (38, 828251), (269, 117002), (538, 58501), (3079, 10222), (5111, 6158)]