16865652

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{6661}}^1$

素因数の和:6879

約数の個数: 24

約数和(自身を含む): 39545632

約数和(自身を除く): 22679980

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 6661, 13322, 19983, 26644, 39966, 79932, 1405471, 2810942, 4216413, 5621884, 8432826, 16865652]

約数ペア:

[(1, 16865652), (2, 8432826), (3, 5621884), (4, 4216413), (6, 2810942), (12, 1405471), (211, 79932), (422, 39966), (633, 26644), (844, 19983), (1266, 13322), (2532, 6661)]