86385012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1028393}}^1$

素因数の和:1028407

約数の個数: 24

約数和(自身を含む): 230360256

約数和(自身を除く): 143975244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1028393, 2056786, 3085179, 4113572, 6170358, 7198751, 12340716, 14397502, 21596253, 28795004, 43192506, 86385012]

約数ペア:

[(1, 86385012), (2, 43192506), (3, 28795004), (4, 21596253), (6, 14397502), (7, 12340716), (12, 7198751), (14, 6170358), (21, 4113572), (28, 3085179), (42, 2056786), (84, 1028393)]