28962882

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{9521}}^1$

素因数の和:9555

約数の個数: 36

約数和(自身を含む): 67958514

約数和(自身を除く): 38995632

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 9521, 19042, 28563, 57126, 85689, 123773, 171378, 247546, 371319, 742638, 1113957, 1609049, 2227914, 3218098, 4827147, 9654294, 14481441, 28962882]

約数ペア:

[(1, 28962882), (2, 14481441), (3, 9654294), (6, 4827147), (9, 3218098), (13, 2227914), (18, 1609049), (26, 1113957), (39, 742638), (78, 371319), (117, 247546), (169, 171378), (234, 123773), (338, 85689), (507, 57126), (1014, 28563), (1521, 19042), (3042, 9521)]