28298858.000000000

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{9209}}^1$

素因数の和:9378

約数の個数: 32

約数和(自身を含む): 235186560

約数和(自身を除く): 126722958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 151, 302, 453, 906, 1963, 3926, 5889, 9209, 11778, 18418, 27627, 55254, 119717, 239434, 359151, 718302, 1390559, 2781118, 4171677, 8343354, 18077267, 36154534, 54231801, 108463602]

約数ペア:

[(1, 108463602), (2, 54231801), (3, 36154534), (6, 18077267), (13, 8343354), (26, 4171677), (39, 2781118), (78, 1390559), (151, 718302), (302, 359151), (453, 239434), (906, 119717), (1963, 55254), (3926, 27627), (5889, 18418), (9209, 11778)]