70292170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{41593}}^1$

素因数の和:41626

約数の個数: 24

約数和(自身を含む): 137010636

約数和(自身を除く): 66718466

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 41593, 83186, 207965, 415930, 540709, 1081418, 2703545, 5407090, 7029217, 14058434, 35146085, 70292170]

約数ペア:

[(1, 70292170), (2, 35146085), (5, 14058434), (10, 7029217), (13, 5407090), (26, 2703545), (65, 1081418), (130, 540709), (169, 415930), (338, 207965), (845, 83186), (1690, 41593)]