38274558

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21193}}^1$

素因数の和:21248

約数の個数: 32

約数和(自身を含む): 89523456

約数和(自身を除く): 51248898

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21193, 42386, 63579, 127158, 148351, 296702, 445053, 890106, 911299, 1822598, 2733897, 5467794, 6379093, 12758186, 19137279, 38274558]

約数ペア:

[(1, 38274558), (2, 19137279), (3, 12758186), (6, 6379093), (7, 5467794), (14, 2733897), (21, 1822598), (42, 911299), (43, 890106), (86, 445053), (129, 296702), (258, 148351), (301, 127158), (602, 63579), (903, 42386), (1806, 21193)]