1240805616

素因数分解:

$2^4\times 3^1\times {\mathrm{25850117}}^1$

素因数の和:25850128

約数の個数: 20

約数和(自身を含む): 3205414632

約数和(自身を除く): 1964609016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25850117, 51700234, 77550351, 103400468, 155100702, 206800936, 310201404, 413601872, 620402808, 1240805616]

約数ペア:

[(1, 1240805616), (2, 620402808), (3, 413601872), (4, 310201404), (6, 206800936), (8, 155100702), (12, 103400468), (16, 77550351), (24, 51700234), (48, 25850117)]