82784938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{1481}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 130890240

約数和(自身を除く): 48105302

約数列:

[1, 2, 19, 38, 1471, 1481, 2942, 2962, 27949, 28139, 55898, 56278, 2178551, 4357102, 41392469, 82784938]

約数ペア:

[(1, 82784938), (2, 41392469), (19, 4357102), (38, 2178551), (1471, 56278), (1481, 55898), (2942, 28139), (2962, 27949)]