396901806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{9450043}}^1$

素因数の和:9450055

約数の個数: 16

約数和(自身を含む): 907204224

約数和(自身を除く): 510302418

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 9450043, 18900086, 28350129, 56700258, 66150301, 132300602, 198450903, 396901806]

約数ペア:

[(1, 396901806), (2, 198450903), (3, 132300602), (6, 66150301), (7, 56700258), (14, 28350129), (21, 18900086), (42, 9450043)]