1661583408

素因数分解:

$2^4\times 3^1\times {\mathrm{34616321}}^1$

素因数の和:34616332

約数の個数: 20

約数和(自身を含む): 4292423928

約数和(自身を除く): 2630840520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 34616321, 69232642, 103848963, 138465284, 207697926, 276930568, 415395852, 553861136, 830791704, 1661583408]

約数ペア:

[(1, 1661583408), (2, 830791704), (3, 553861136), (4, 415395852), (6, 276930568), (8, 207697926), (12, 138465284), (16, 103848963), (24, 69232642), (48, 34616321)]