15691409134

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1\times {\mathrm{394673}}^1$

素因数の和:394971

約数の個数: 16

約数和(自身を含む): 23888827872

約数和(自身を除く): 8197418738

約数列:

[1, 2, 103, 193, 206, 386, 19879, 39758, 394673, 789346, 40651319, 76171889, 81302638, 152343778, 7845704567, 15691409134]

約数ペア:

[(1, 15691409134), (2, 7845704567), (103, 152343778), (193, 81302638), (206, 76171889), (386, 40651319), (19879, 789346), (39758, 394673)]