20376762

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{485161}}^1$

素因数の和:485173

約数の個数: 16

約数和(自身を含む): 46575552

約数和(自身を除く): 26198790

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 485161, 970322, 1455483, 2910966, 3396127, 6792254, 10188381, 20376762]

約数ペア:

[(1, 20376762), (2, 10188381), (3, 6792254), (6, 3396127), (7, 2910966), (14, 1455483), (21, 970322), (42, 485161)]