38263722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21187}}^1$

素因数の和:21242

約数の個数: 32

約数和(自身を含む): 89498112

約数和(自身を除く): 51234390

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 21187, 42374, 63561, 127122, 148309, 296618, 444927, 889854, 911041, 1822082, 2733123, 5466246, 6377287, 12754574, 19131861, 38263722]

約数ペア:

[(1, 38263722), (2, 19131861), (3, 12754574), (6, 6377287), (7, 5466246), (14, 2733123), (21, 1822082), (42, 911041), (43, 889854), (86, 444927), (129, 296618), (258, 148309), (301, 127122), (602, 63561), (903, 42374), (1806, 21187)]