20067204

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40787}}^1$

素因数の和:40835

約数の個数: 24

約数和(自身を含む): 47966688

約数和(自身を除く): 27899484

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 40787, 81574, 122361, 163148, 244722, 489444, 1672267, 3344534, 5016801, 6689068, 10033602, 20067204]

約数ペア:

[(1, 20067204), (2, 10033602), (3, 6689068), (4, 5016801), (6, 3344534), (12, 1672267), (41, 489444), (82, 244722), (123, 163148), (164, 122361), (246, 81574), (492, 40787)]