27452974

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:1047

約数の個数: 16

約数和(自身を含む): 41932800

約数和(自身を除く): 14479826

約数列:

[1, 2, 79, 158, 239, 478, 727, 1454, 18881, 37762, 57433, 114866, 173753, 347506, 13726487, 27452974]

約数ペア:

[(1, 27452974), (2, 13726487), (79, 347506), (158, 173753), (239, 114866), (478, 57433), (727, 37762), (1454, 18881)]