354008018

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149623}}^1$

素因数の和:149658

約数の個数: 24

約数和(自身を含む): 657148608

約数和(自身を除く): 303140590

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 149623, 299246, 1047361, 1945099, 2094722, 3890198, 13615693, 25286287, 27231386, 50572574, 177004009, 354008018]

約数ペア:

[(1, 354008018), (2, 177004009), (7, 50572574), (13, 27231386), (14, 25286287), (26, 13615693), (91, 3890198), (169, 2094722), (182, 1945099), (338, 1047361), (1183, 299246), (2366, 149623)]