40062470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{572321}}^1$

素因数の和:572335

約数の個数: 16

約数和(自身を含む): 82414368

約数和(自身を除く): 42351898

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 572321, 1144642, 2861605, 4006247, 5723210, 8012494, 20031235, 40062470]

約数ペア:

[(1, 40062470), (2, 20031235), (5, 8012494), (7, 5723210), (10, 4006247), (14, 2861605), (35, 1144642), (70, 572321)]