15546882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5387}}^1$

素因数の和:5442

約数の個数: 32

約数和(自身を含む): 34396992

約数和(自身を除く): 18850110

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 5387, 10774, 16161, 32322, 70031, 140062, 199319, 210093, 398638, 420186, 597957, 1195914, 2591147, 5182294, 7773441, 15546882]

約数ペア:

[(1, 15546882), (2, 7773441), (3, 5182294), (6, 2591147), (13, 1195914), (26, 597957), (37, 420186), (39, 398638), (74, 210093), (78, 199319), (111, 140062), (222, 70031), (481, 32322), (962, 16161), (1443, 10774), (2886, 5387)]