30735952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{147769}}^1$

素因数の和:147790

約数の個数: 20

約数和(自身を含む): 64132180

約数和(自身を除く): 33396228

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 147769, 295538, 591076, 1182152, 1920997, 2364304, 3841994, 7683988, 15367976, 30735952]

約数ペア:

[(1, 30735952), (2, 15367976), (4, 7683988), (8, 3841994), (13, 2364304), (16, 1920997), (26, 1182152), (52, 591076), (104, 295538), (208, 147769)]