126142422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3003391}}^1$

素因数の和:3003403

約数の個数: 16

約数和(自身を含む): 288325632

約数和(自身を除く): 162183210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3003391, 6006782, 9010173, 18020346, 21023737, 42047474, 63071211, 126142422]

約数ペア:

[(1, 126142422), (2, 63071211), (3, 42047474), (6, 21023737), (7, 18020346), (14, 9010173), (21, 6006782), (42, 3003391)]