91720762

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{19793}}^1$

素因数の和:20133

約数の個数: 16

約数和(自身を含む): 157718592

約数和(自身を除く): 65997830

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 19793, 39586, 138551, 277102, 6551483, 13102966, 45860381, 91720762]

約数ペア:

[(1, 91720762), (2, 45860381), (7, 13102966), (14, 6551483), (331, 277102), (662, 138551), (2317, 39586), (4634, 19793)]