15550938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66457}}^1$

素因数の和:66478

約数の個数: 24

約数和(自身を含む): 36286068

約数和(自身を除く): 20735130

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 66457, 132914, 199371, 398742, 598113, 863941, 1196226, 1727882, 2591823, 5183646, 7775469, 15550938]

約数ペア:

[(1, 15550938), (2, 7775469), (3, 5183646), (6, 2591823), (9, 1727882), (13, 1196226), (18, 863941), (26, 598113), (39, 398742), (78, 199371), (117, 132914), (234, 66457)]