28555974

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{83497}}^1$

素因数の和:83524

約数の個数: 24

約数和(自身を含む): 65128440

約数和(自身を除く): 36572466

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 83497, 166994, 250491, 500982, 751473, 1502946, 1586443, 3172886, 4759329, 9518658, 14277987, 28555974]

約数ペア:

[(1, 28555974), (2, 14277987), (3, 9518658), (6, 4759329), (9, 3172886), (18, 1586443), (19, 1502946), (38, 751473), (57, 500982), (114, 250491), (171, 166994), (342, 83497)]