1154392018

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{79427}}^1$

素因数の和:79498

約数の個数: 24

約数和(自身を含む): 1918662768

約数和(自身を除く): 764270750

約数列:

[1, 2, 13, 26, 43, 86, 169, 338, 559, 1118, 7267, 14534, 79427, 158854, 1032551, 2065102, 3415361, 6830722, 13423163, 26846326, 44399693, 88799386, 577196009, 1154392018]

約数ペア:

[(1, 1154392018), (2, 577196009), (13, 88799386), (26, 44399693), (43, 26846326), (86, 13423163), (169, 6830722), (338, 3415361), (559, 2065102), (1118, 1032551), (7267, 158854), (14534, 79427)]