38742018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2473}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 88826496

約数和(自身を除く): 50084478

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 373, 746, 1119, 2238, 2473, 2611, 4946, 5222, 7419, 7833, 14838, 15666, 17311, 34622, 51933, 103866, 922429, 1844858, 2767287, 5534574, 6457003, 12914006, 19371009, 38742018]

約数ペア:

[(1, 38742018), (2, 19371009), (3, 12914006), (6, 6457003), (7, 5534574), (14, 2767287), (21, 1844858), (42, 922429), (373, 103866), (746, 51933), (1119, 34622), (2238, 17311), (2473, 15666), (2611, 14838), (4946, 7833), (5222, 7419)]