126964124

素因数分解:

$2^2\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{4111}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 254220288

約数和(自身を除く): 127256164

約数列:

[1, 2, 4, 7, 14, 28, 1103, 2206, 4111, 4412, 7721, 8222, 15442, 16444, 28777, 30884, 57554, 115108, 4534433, 9068866, 18137732, 31741031, 63482062, 126964124]

約数ペア:

[(1, 126964124), (2, 63482062), (4, 31741031), (7, 18137732), (14, 9068866), (28, 4534433), (1103, 115108), (2206, 57554), (4111, 30884), (4412, 28777), (7721, 16444), (8222, 15442)]