20162374878

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{1187}}^1\times {\mathrm{5413}}^1$

素因数の和:7128

約数の個数: 32

約数和(自身を含む): 40443359616

約数和(自身を除く): 20280984738

約数列:

[1, 2, 3, 6, 523, 1046, 1187, 1569, 2374, 3138, 3561, 5413, 7122, 10826, 16239, 32478, 620801, 1241602, 1862403, 2830999, 3724806, 5661998, 6425231, 8492997, 12850462, 16985994, 19275693, 38551386, 3360395813, 6720791626, 10081187439, 20162374878]

約数ペア:

[(1, 20162374878), (2, 10081187439), (3, 6720791626), (6, 3360395813), (523, 38551386), (1046, 19275693), (1187, 16985994), (1569, 12850462), (2374, 8492997), (3138, 6425231), (3561, 5661998), (5413, 3724806), (7122, 2830999), (10826, 1862403), (16239, 1241602), (32478, 620801)]