42987882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1023521}}^1$

素因数の和:1023533

約数の個数: 16

約数和(自身を含む): 98258112

約数和(自身を除く): 55270230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1023521, 2047042, 3070563, 6141126, 7164647, 14329294, 21493941, 42987882]

約数ペア:

[(1, 42987882), (2, 21493941), (3, 14329294), (6, 7164647), (7, 6141126), (14, 3070563), (21, 2047042), (42, 1023521)]