19316466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{82549}}^1$

素因数の和:82570

約数の個数: 24

約数和(自身を含む): 45072300

約数和(自身を除く): 25755834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 82549, 165098, 247647, 495294, 742941, 1073137, 1485882, 2146274, 3219411, 6438822, 9658233, 19316466]

約数ペア:

[(1, 19316466), (2, 9658233), (3, 6438822), (6, 3219411), (9, 2146274), (13, 1485882), (18, 1073137), (26, 742941), (39, 495294), (78, 247647), (117, 165098), (234, 82549)]