57231426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1362653}}^1$

素因数の和:1362665

約数の個数: 16

約数和(自身を含む): 130814784

約数和(自身を除く): 73583358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1362653, 2725306, 4087959, 8175918, 9538571, 19077142, 28615713, 57231426]

約数ペア:

[(1, 57231426), (2, 28615713), (3, 19077142), (6, 9538571), (7, 8175918), (14, 4087959), (21, 2725306), (42, 1362653)]