7413307826

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{2543}}^1$

素因数の和:3146

約数の個数: 32

約数和(自身を含む): 11575484928

約数和(自身を除く): 4162177102

約数列:

[1, 2, 41, 73, 82, 146, 487, 974, 2543, 2993, 5086, 5986, 19967, 35551, 39934, 71102, 104263, 185639, 208526, 371278, 1238441, 1457591, 2476882, 2915182, 7611199, 15222398, 50776081, 90406193, 101552162, 180812386, 3706653913, 7413307826]

約数ペア:

[(1, 7413307826), (2, 3706653913), (41, 180812386), (73, 101552162), (82, 90406193), (146, 50776081), (487, 15222398), (974, 7611199), (2543, 2915182), (2993, 2476882), (5086, 1457591), (5986, 1238441), (19967, 371278), (35551, 208526), (39934, 185639), (71102, 104263)]