427525982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{90847}}^1$

素因数の和:91043

約数の個数: 16

約数和(自身を含む): 694442112

約数和(自身を除く): 266916130

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 90847, 181694, 1181011, 2362022, 16443307, 32886614, 213762991, 427525982]

約数ペア:

[(1, 427525982), (2, 213762991), (13, 32886614), (26, 16443307), (181, 2362022), (362, 1181011), (2353, 181694), (4706, 90847)]