1889370408

素因数分解:

$2^3\times 3^1\times {\mathrm{78723767}}^1$

素因数の和:78723776

約数の個数: 16

約数和(自身を含む): 4723426080

約数和(自身を除く): 2834055672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 78723767, 157447534, 236171301, 314895068, 472342602, 629790136, 944685204, 1889370408]

約数ペア:

[(1, 1889370408), (2, 944685204), (3, 629790136), (4, 472342602), (6, 314895068), (8, 236171301), (12, 157447534), (24, 78723767)]