22635376

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{12979}}^1$

素因数の和:13096

約数の個数: 20

約数和(自身を含む): 44261800

約数和(自身を除く): 21626424

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 12979, 25958, 51916, 103832, 207664, 1414711, 2829422, 5658844, 11317688, 22635376]

約数ペア:

[(1, 22635376), (2, 11317688), (4, 5658844), (8, 2829422), (16, 1414711), (109, 207664), (218, 103832), (436, 51916), (872, 25958), (1744, 12979)]