28024924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{1303}}^1$

素因数の和:1609

約数の個数: 24

約数和(自身を含む): 51847040

約数和(自身を除く): 23822116

約数列:

[1, 2, 4, 19, 38, 76, 283, 566, 1132, 1303, 2606, 5212, 5377, 10754, 21508, 24757, 49514, 99028, 368749, 737498, 1474996, 7006231, 14012462, 28024924]

約数ペア:

[(1, 28024924), (2, 14012462), (4, 7006231), (19, 1474996), (38, 737498), (76, 368749), (283, 99028), (566, 49514), (1132, 24757), (1303, 21508), (2606, 10754), (5212, 5377)]