20629102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13007}}^1$

素因数の和:13083

約数の個数: 16

約数和(自身を含む): 33872832

約数和(自身を除く): 13243730

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 13007, 26014, 169091, 338182, 793427, 1586854, 10314551, 20629102]

約数ペア:

[(1, 20629102), (2, 10314551), (13, 1586854), (26, 793427), (61, 338182), (122, 169091), (793, 26014), (1586, 13007)]