13890456

素因数分解:

$2^3\times 3^2\times {\mathrm{192923}}^1$

素因数の和:192935

約数の個数: 24

約数和(自身を含む): 37620180

約数和(自身を除く): 23729724

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 192923, 385846, 578769, 771692, 1157538, 1543384, 1736307, 2315076, 3472614, 4630152, 6945228, 13890456]

約数ペア:

[(1, 13890456), (2, 6945228), (3, 4630152), (4, 3472614), (6, 2315076), (8, 1736307), (9, 1543384), (12, 1157538), (18, 771692), (24, 578769), (36, 385846), (72, 192923)]