31055538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{272417}}^1$

素因数の和:272441

約数の個数: 16

約数和(自身を含む): 65380320

約数和(自身を除く): 34324782

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 272417, 544834, 817251, 1634502, 5175923, 10351846, 15527769, 31055538]

約数ペア:

[(1, 31055538), (2, 15527769), (3, 10351846), (6, 5175923), (19, 1634502), (38, 817251), (57, 544834), (114, 272417)]