29898986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{1993}}^1$

素因数の和:2585

約数の個数: 16

約数和(自身を含む): 48406344

約数和(自身を除く): 18507358

約数列:

[1, 2, 13, 26, 577, 1154, 1993, 3986, 7501, 15002, 25909, 51818, 1149961, 2299922, 14949493, 29898986]

約数ペア:

[(1, 29898986), (2, 14949493), (13, 2299922), (26, 1149961), (577, 51818), (1154, 25909), (1993, 15002), (3986, 7501)]