1192940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{8521}}^1$

素因数の和:8537

約数の個数: 24

約数和(自身を含む): 2863392

約数和(自身を除く): 1670452

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 8521, 17042, 34084, 42605, 59647, 85210, 119294, 170420, 238588, 298235, 596470, 1192940]

約数ペア:

[(1, 1192940), (2, 596470), (4, 298235), (5, 238588), (7, 170420), (10, 119294), (14, 85210), (20, 59647), (28, 42605), (35, 34084), (70, 17042), (140, 8521)]