214919302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{8291}}^1$

素因数の和:9303

約数の個数: 16

約数和(自身を含む): 347567472

約数和(自身を除く): 132648170

約数列:

[1, 2, 13, 26, 997, 1994, 8291, 12961, 16582, 25922, 107783, 215566, 8266127, 16532254, 107459651, 214919302]

約数ペア:

[(1, 214919302), (2, 107459651), (13, 16532254), (26, 8266127), (997, 215566), (1994, 107783), (8291, 25922), (12961, 16582)]