20050392

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{8111}}^1$

素因数の和:8223

約数の個数: 32

約数和(自身を含む): 50618880

約数和(自身を除く): 30568488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 8111, 16222, 24333, 32444, 48666, 64888, 97332, 194664, 835433, 1670866, 2506299, 3341732, 5012598, 6683464, 10025196, 20050392]

約数ペア:

[(1, 20050392), (2, 10025196), (3, 6683464), (4, 5012598), (6, 3341732), (8, 2506299), (12, 1670866), (24, 835433), (103, 194664), (206, 97332), (309, 64888), (412, 48666), (618, 32444), (824, 24333), (1236, 16222), (2472, 8111)]