4377438

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1439}}^1$

素因数の和:1473

約数の個数: 36

約数和(自身を含む): 10277280

約数和(自身を除く): 5899842

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1439, 1521, 2878, 3042, 4317, 8634, 12951, 18707, 25902, 37414, 56121, 112242, 168363, 243191, 336726, 486382, 729573, 1459146, 2188719, 4377438]

約数ペア:

[(1, 4377438), (2, 2188719), (3, 1459146), (6, 729573), (9, 486382), (13, 336726), (18, 243191), (26, 168363), (39, 112242), (78, 56121), (117, 37414), (169, 25902), (234, 18707), (338, 12951), (507, 8634), (1014, 4317), (1439, 3042), (1521, 2878)]